Home

Asboe hansen sign and bulla spread sign

Asboe-Hansen sign. It was named after a Danish physician Dr. Gustav Asboe-Hansen. Also called a bulla spread sign. It is the ability to enlarge a blister in the direction of periphery by applying mechanical pressure on the roof of the intact blister Asboe-Hansen sign. This bulla spread sign refers to the extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla.[] This sign is named after Gustav Asboe-Hansen (1917-1989), a Danish physician.[] The Asboe-Hansen sign in fact could be considered as a variation of the bulla spread sign To the Editor.— Nikolsky's and bulla-spread signs, originally described by Pyotr Vasilyevich Nikolsky 1,2 and G. Asboe-Hansen 3 have proved to be reliable diagnostic tests. Although once thought to be the sine qua non of pemphigus, these signs are also elicited in staphylococcal scalded skin syndrome, adult toxic epidermal necrolysis, and certain hereditary blistering diseases. 4 We examined. This sign is not specific for pemphigus vulgaris and is found in other active blistering diseases. For the Asboe-Hansen sign, lateral pressure on the edge of a blister may spread the blister into.

****Asboe-Hansen sign (Blister spread sign) Enlargement of bulla by applying finger pressure to small, intact, and tense bulla in patients with pemphigus and bullous pemphigoid In the traditional bulla spread sign, pressure is applied to the blister from one side, whereas in eliciting Asboe-Hansen sign pressure is applied at the center of the blister and Some of these signs are eponymously named after the clinicians giving credit to their observation. Eponymous signs in vesiculobullous diseases such as Nikolsky sign and Asboe Hansen sign (Bulla spread sign) are well known and were described during the 19th and 20th century, respectively Bulla spread sign/ asboe-hansen sign Modified bulla spread sign where pressure is applied to the centre of the lesion. 22. Eliciting Bulla spread sign. Note the vertical pressure. 23. Importance of nilolsky sign To differentiate intraepidermal from subepidermal blister. Therapeutic response Disease activity 24. References Arndt KA, Feingold DS What is Asboe-Hansen Sign? Direct pressure on intact bulla leading to bulla-spread phenomenon. Pemphigus Vulgaris? Intercellular IgG and C3 Antibodies Desmoglein 3 (Mucosal) and 1 (Mucocutaneous) Flaccid Bullae (+) Nikolsky and Asboe-Hansen. Where do lesions first appear in most cases of Pemphigus Vulgaris? Mouth. What are some drugs that cause.

Nikolsky's sign: A pathognomic boo

The Asboe-Hansen sign (also known as indirect Nikolsky sign' or Nikolsky II sign) refers to the extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla.. This sign is named for the Danish physician Gustav Asboe-Hansen (1917-1989). It is considered as a indirect tool in TEN. See also. Nikolsky's sign (indirect Nikolsky sign, Nikolsky II sign, bulla spread sign)The extension of a blister to adjacent unblistered skin when pressure is put on the top of the b.. Nikolsky's sign is a clinical dermatological sign, named after Pyotr Nikolsky (1858-1940), a Russian physician who trained and worked in the Russian Empire. The sign is present when slight rubbing of the skin results in exfoliation of the outermost layer. A typical test would be to place the eraser of a pencil on the roof of a lesion and spin the pencil in a rolling motion between the thumb. Nikolsky sign vs. Asboe-Hansen Nikolsky sign: absence of cohesion in the epidermis, upper layers are easily made to slip laterally by slight pressure or rubbing. Asboe-Hansen sign: direct pressure on intact bulla leading to bulla-spread phenomeno The sign may also be elicited on a burst blister if a substantial portion of the roof is intact. The Asboe-Hansen sign is a variation of the bulla spread sign. It applies to smaller, intact, tense bullae where the pressure is applied to the centre of the blister.

Asboe-Hansen sign is a useful clinical tool for diagnosing toxic epidermal necrolysis (TEN). It can be employed to generate a fresh bulla for lesional skin biopsy in the evaluation of TEN Asboe-Hansen sign. Direct pressure on intact bulla leading to bulla-spread phenomenon laterally in pemphigus vulgaris. antibodies vs desmogleins 1 and 3. pemphigus vulgaris. which blistering skin disease has row of tombstones. pemphigus. pemphigus vulgaris vs bullous pemphigoid: painful flaccid bullae that are structurally weak

The Asboe-Hansen sign, also known as the bulla spread sign, was originally described in 1960 as a diagnostic sign for pemphigus vulgaris. 5 A positive Asboe-Hansen sign demonstrates the ability to enlarge a bulla in the lateral direction by applying perpendicular mechanical pressure to the roof of an intact bulla 38 Likes, 0 Comments - docdrama (@docdrama26) on Instagram: 🔶Asboe-Hansen Sign🔶⠀ ️This bulla spread sign refers to the extension of a blister to adjacen • Nikolsky sign -Spread of blister with lateral pressure • Asboe-Hansen sign -Spread of blister with perpendicular pressure Paller et al. Hurwitz Clinical Pediatric Dermatology a Textbook of Skin Disorders of Childhood and Adolescence, 2011 Bulla spread sign/ asboe Hansen sign. False Nikolsky sign/ Sheklakov sign. Pseudo-Nikolsky sign/ Epidermal peeling sign. False Nikolsky's sign→Positive in subepidermal blisters. Pseudo Nikolsky's sign positive in:. Steven-Johnson syndrom

Nikolsky sign

Eponymous Dermatological Signs in Bullous Dermatoses

  1. The Asboe-Hansen sign (also known as indirect Nikolsky sign or Nikolsky II sign) refers to the extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla. [1] 3 relations: Cutaneous condition, List of cutaneous conditions, Nikolsky's sign
  2. Asboe-Hansen sign Last updated December 17, 2020. The Asboe-Hansen sign (also known as indirect Nikolsky sign' [1] or Nikolsky II sign [1]) refers to the extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla. [2] This sign is named for the Danish physician Gustav Asboe-Hansen (1917-1989). [3] It is considered as a indirect tool in TEN
  3. Asboe-Hansen sign and List of eponymously named medical signs · See more » Nikolsky's sign. Nikolsky's sign is a clinical dermatological sign, named after Pyotr Nikolsky (1858-1940), a Russian physician who trained and worked in the Russian Empire. New!!: Asboe-Hansen sign and Nikolsky's sign · See more » Toxic epidermal necrolysi
  4. Asboe-Hansen sign. The Asboe-Hansen sign (also known as indirect Nikolsky sign' or Nikolsky II sign) refers to the extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla.. This sign is named for the Danish physician Gustav Asboe-Hansen (1917-1989). It is considered as a indirect tool in TEN
  5. View Eponymous dermatological signs in bullous dermatoses from BIOL 424 at St. Mary's College of Maryland. [Downloaded free from http:/www.e-ijd.org on Thursday, August 11, 2016, IP
  6. The Asboe-Hansen sign (also known as indirect Nikolsky sign or Nikolsky II sign) refers to the extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla. This sign is named for Gustav Asboe-Hansen (1917-1989), Danish physician
  7. Asboe-Hansen Sign (indirect Nikolsky) on #PhysicalExam Asboe-Hansen sign is the extension of an unruptured blister with the application of pressure. Best-detected by drawing a margin around the..

Positive Nikolsky's and Bulla-Spread Signs in Acute

  1. The Asboe-Hansen sign, named by a Danish physician, Gustav Asboe-Hansen (1917-1989) is considered as a variation of the bulla spread sign. However, it applies to smaller, intact, tense bullae where the pressure is applied to the centre of the blister. Both Asboe Hansen and Nikolsky's sign have been demonstrated in acute bullous lichen planus
  2. BLISTER-SPREAD INDUCED BY FINGER-PRESSURE, A DIAGNOSTIC SIGN IN PEMPHIGUS* GUSTAV ASBOE-HANSEN, M.D. A diagnostic and pathognomonic feature of pemphigus vulgaris (acutus) is the reduction or loss of cohesion between the epidermal cells. This phenomenon, called acantholysis, is accompanied by intercellular edema and damage to the inter-cellular.
  3. Asboe-Hansen sign (Blister spread sign) Gustav Asboe Hansen first described it in 1960, when he demonstrated enlargement of bulla by applying finger pressure to small, intact, and tense bulla in patients with pemphigus and bullous pemphigoid. In the traditional bulla spread sign,.
  4. Asboe-Hansen sign (Blister spread sign) Gustav Asboe Hansen first described it in 1960, when he demonstrated enlargement of bulla by applying finger pressure to small, intact, and tense bulla in patients with pemphigus and bullous pemphigoid.[6] In the traditional bulla spread sign, pressure is applied to the blister from one side, whereas in.
  5. [2 ] Asboe-Hansen sign/Bulla spread sign : Enlargement of bulla by applying finger pressure to bulla in patients with pemphigus and bullous pemphigoid. In pemphigus, blister extends angularly while in BP, it extends in oval fashion. Rare causes of bulla spread sign are- other subepidermal blisters like dermatitis herpetiformis
  6. A diagnostic and pathognomonic feature of pemphigus vulgaris (acutus) is the reduction or loss of cohesion between the epidermal cells. This phenomenon, called acantholysis, is accompanied by intercellular edema and damage to the intercellular bridges. In contrast, the microscopic picture of bullous pemphigoid or pemphigus vulgaris chronicus (1, 2) is characterized by clefts or bullae between.

What are the Nikolsky sign and Asboe-Hansen sign in

  1. Frequently asked Dermatological signs •Asboe Hansen Sign (Bulla Spread Sign): Pemphigus • Carpet Tack sign: DLE •Cerebiform Tongue sign: Pemphigus Vegitans •Coup D Lounge sign: Tinea Versicolor •Crowe sign: Axillary freckling in Neurofibromatosis •Fitzpatrick sign: Dermatofibrosarcoma Protuberans •Dubios sign: Congenital syphili
  2. Peculiar Signs/symptoms-1. Asboe-Hansen sign: Bulla spread sign in pemphigus. Acro-osteolysis: Scleroderma. Apple jelly nodules in nasal septum: Lupus vulgaris. Arnold head: Cleidocarnial dysplasia. Ash-leaf spots: Tuberous sclerosis. Auspitz sign: Psoriasis. Bald tongue of Sandwith: Pellagra
  3. Eponymous signs in vesiculobullous diseases such as Nikolsky sign and Asboe Hansen sign (Bulla spread sign) are well known and were described during the 19th and 20th century, respectively. Cerebriform tongue in pemphigus vegetans was described by Premalatha (1981) three decades ago and is well recognized and cited in several text books and.
  4. ation. Medical professionals are generally familiar with these signs because... DOAJ is a community-curated online directory that indexes and provides access to high quality, open access, peer-reviewed journals
  5. The bulla thus extended has an irregular angulated border in pemphigus vulgaris, while a regular rounded border is observed in bullous pemphigoid or other subepidermal blistering disorders. 6. The sign may also be elicited on a burst blister if a substantial portion of the roof is intact. The Asboe-Hansen sign is a variation of the bulla spread.
  6. e ( 4 ), infection, neoplasms, and radiation ( 5 ), while.
  7. Bulla Circumscribed fluid-filled area ≥1 cm Specific Signs The Nikolsky sign is a sloughing of full-thickness skin with lateral pressure. The Asboe-Hansen sign is a blister that spreads into clinically normal skin with light lateral pressure. Both are seen in TEN, as well as in other conditions. It is also important to loo

High Yield Points : Dermatological Signs Part 1

PV is also positive for Asboe-Hansen sign or the bulla spread sign. 💡Know Thy Facts! The term desquamative gingivitis is a clinical term used to describe the erythema/redness and desquamation of the gingiva. Conditions which show desquamative gingivitis include oral lichen planus,. b) Bulla spread sign (Asboe-Hansen sign) Described originally by Wilhelm Lutz, it is the enlargement of an intact blister by the application of mechanical pressure on its roof [Figure - 3] . If one carefully presses upon the blister, it enlarges towards its periphery due to the mechanical pressure of the blister fluid What does asboe-hansen-sign mean? The extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla . (noun

The Asboe-Hansen sign (also known as indirect Nikolsky sign [1] or Nikolsky II sign [1]) refers to the extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla. [2]This sign is named for Gustav Asboe-Hansen (1917-1989), Danish physician. [3]See also. Nikolsky's sign; List of cutaneous conditions; Reference Gustav Asboe-Hansen (1917-1989) (Fig 4), Professor and Head of the Department of Dermatology and Venereology at the University Hospital in Copenhagen, Denmark, published an article in 1960, in English, 34 in which he described the enlargement of a bulla by finger pressure (blister-spread phenomenon or Asboe-Hansen sign) in patients with. The Asboe-Hansen sign (also known as indirect Nikolsky signor Nikolsky II sign) refers to the extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla.Named after Gustav Asboe-Hansen (1917-1989), a Danish physician. Nikolsky commonly occurs with Steven-Johnson Syndrome, Staphylococcal Scalded Skin Syndrome, TEN and Pemphigus vulgaris Asboe-Hansen sign and List of eponymously named medical signs · See more » Nikolsky's sign. Nikolsky's sign is a clinical dermatological sign, named after Pyotr Nikolsky (1858-1940), a Russian physician who trained and worked in the Russian Empire. New!!: Asboe-Hansen sign and Nikolsky's sign · See more » Toxic epidermal necrolysi

PPT - Chronic Blistering Disease Part I PowerPointSigns in medicine

Nikolsky sign - SlideShar

  1. The Asboe-Hansen sign (also known as indirect Nikolsky sign refers to the extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla. This sign is named for Gustav Asboe-Hansen (1917-1989), (Fig. 1), who was a Professor and Head of the Department of Dermatology and Venereology at the University.
  2. Asboe-Hansen sign. Wikipedia . Etymology . Named for Gustav Asboe-Hansen (1917-1989), Danish physician. Noun . Asboe-Hansen sign (plural not attested) The extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla. Translations the extension of a blister to adjacent skin with pressure.
  3. Asboe-Hansen sign: lt;p|>The |Asboe-Hansen sign| (also known as indirect Nikolsky sign|||[|1|]||| or Nikolsky II World Heritage Encyclopedia, the aggregation.
  4. ologies used in the literature by a number o
  5. Asboe-Hansen sign (English) Origin & history Named for Gustav Asboe-Hansen (1917-1989), Danish physician. Noun Asboe-Hansen sign (medicine) The extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla

At the time of presentation, a clinical diagnosis into pemphigus or pemphigoid group of disease was made based on the morphology, distribution of skin lesions, presence or absence of mucosal lesions, and Nikolsky and bulla-spread or Asboe-Hansen sign. Tzanck smear analysis was performed in all patients using standard protocol Another clinical sign is the Asboe-Hansen sign, where compressing an intact bulla forces fluid to spread under the skin away from the site of pressure (Asboe-Hansen, 1960).. The Asboe-Hansen sign (also known as indirect Nikolsky sign' or Nikolsky II sign) refers to the extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla.. This sign is named for the Danish physician Gustav Asboe-Hansen (1917-1989). It is considered as a indirect tool in TEN. See als Bulla spread sign and Nikolsky's sign were both negative. Mucosae, nails and hair were normal. Asboe-Hansen sign and Nikolsky sign were both negative. There were no oral lesions. Nails and hair were also normal. [ncbi.nlm.nih.gov] Hydroa Vacciniforme-Like Lymphoma. The blisters were Nikolsky's sign, filled with clear yellow-colored fluid.

The Asboe-Hansen sign (also known as indirect Nikolsky sign' or Nikolsky II sign) refers to the extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla.. This sign is named for the Danish physician Gustav Asboe-Hansen (1917-1989). It is considered as a indirect tool in TEN. See also []. Nikolsky's sign Rubbing a cotton swab or finger laterally on the surface of uninvolved skin may cause easy separation of the epidermis (Nikolsky sign) Downward pressure on a fresh bulla may cause lateral spread (Asboe-Hansen sign) Pemphigus vegetans presents as erosive vegetating plaques, most often in intretriginous areas. Pemphigus foliaceu

Derm: Vesiculobullous Disorders Flashcards Quizle

Asboe-Hansen sign - Wikipedi

The Asboe-Hansen sign (also known as indirect Nikolsky sign or Nikolsky II sign) refers to the extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla.. This sign is named for Gustav Asboe-Hansen (1917-1989), Danish physician Bulla spread sign (Asboe-Hansen sign) • It was described originally by Wilhelm Lutz, • It is the enlargement of an intact blister by the application of mechanical pressure on its roof. • If one carefully presses upon the blister, it enlarges towards its periphery due to the mechanical pressure of the blister fluid

Asboe-Hansen sign - YouTub

Bulla: Fluid-filled blister >0.5 cm in diameter: Pustule: Patients with widespread intraepidermal blisters may display the Asboe-Hansen and Nikolsky signs. These signs, respectively, refer to the ability to spread a blister into adjacent normal skin and the ability to induce a blister by rubbing normal-appearing skin. These signs are. Posts about Asboe-Hansen sign written by sval20024. Basics Pemphigus is derived from the Greek word pemphix meaning bubble or blister

erythema multiforme, and certain variants of epidermolysis bullosa. The Asboe- Hansen sign is also frequently seen in pemphigus and is produced by applying pressure directly over an intact blister producing lateral spread of the lesion.(lO) The skin lesions are rarely pruritic, except perhaps at times when crops of new bullae erupt (11) In the active phase of PV, both direct Nikolsky sign (slight rubbing of the perilesional skin results in exfoliation of the outermost layer) and indirect Nikolsky sign (also known as Asboe-Hansen sign or bulla spread sign; in which an intact blister can be shifted laterally and enlarged by digital pressure) can be elicited

Nikolsky's sign - Wikipedi

Immune mediated modified/prosthodontic coursesCMDT Media Library | AccessMedicine | McGraw-Hill Medical

Sign of Nikolskiy & related signs - Biolin

Asboe-Hansen Sign in Toxic Epidermal Necrolysis MDedge

  1. ASBOE-HANSEN SIGN (BLISTER SPREAD SIGN) Gustav Asboe Hansen first described it in 1960. He demonstrated enlargement of bulla by applying finger pressure to small, intact, and tense bulla in patients with pemphigus and bullous pemphigoid. In the traditional bulla spread sign, pressure is applied to the blister from one side, whereas in Asboe.
  2. Asboe-Hansen Sign in Toxic Epidermal Necrolysis Author: Jessica R. Dowling, BA Kathryn L. Anderson, MD William W. Huang, MD, MPH . Asboe-Hansen sign is a useful clinical tool for diagnosing toxic epidermal necrolysis (TEN). It can be employed to generate a fresh bulla for... Read More; Case Lette
  3. • Asboe-Hansen sign -Pressure on blister can cause fluid to extend to adjacent skin. Fitzgerald Health Education Associates, Inc. 47 Pemphigus Vulgaris Progression (continued) Results of Uncontrolled Pemphigus Vulgaris • Illness and death (up to 15%) results as blisters spread over the body - Secondary infections (often S. aureus) occu

Abstract. About 15-20% of all consultations in clinical practice worldwide is for dermatological conditions, while a significant number do not seek medical consultation for self-limiting nature of disorder or self-treatment. However, skin diseases have a great impact on cosmetic, physical, psychological, or social well-being of an individual. Asboe-Hansen sign refers to the extension of a blister to adjacent unblistered skin when firm pressure is applied to the surface of a flaccid bulla. Nikolsky sign is present when the twisting or rubbing of unblistered skin causes intact epidermis to shear away from the underlying dermis. Both of these signs show that the extent of microscopic.

Nikolsky sign superficial trauma to unaffected skin will cause blisters Asboe-Hansen sign pressure on intact bulla forces fluid to spread under skin Onset in middle age, can be FATAL! Treat with systemic steroids, immunosuppressants, and antibiotics for secondary infection Bulla spread sign and Nikolsky's sign were both negative. [jerdv.com] Acute Cystitis. The patient presents with Asboe-Hansen sign: Gentle pressure on intact bullae causes fluid to spread away from the site of pressure and beneath the adjacent skin. [merckmanuals.com

Physical Signs. Two signs are important in the evaluation of these rashes, the Nikolsky sign and the Asboe-Hansen sign. A positive Nikolsky sign (Fig. 191.1) is noted when slight rubbing of the skin results in exfoliation of the outermost layer with lateral extension of the erosion into intact skin. The area of denuded skin is pink and tender 9/3/13Eponymous signs in dermatology Indian Dermatol Online J. 2012 Sep-Dec; 3(3): 159-165. doi: 10.4103/2229-5178.101810 PMCID: PMC3505421 Eponymous signs in dermatology Bhushan Madke and Chitra Nayak Department of Skin and VD, Topiw ala National Medical College and BYL Charitable Hospital, Mumbai, India Address for correspondence: Prof. Chitra Nayak, Department of Skin and VD, OPD 14. A characteristic feature of all forms of active and severe pemphigus is the Nikolsky sign, produced when lateral pressure is applied adjacent to a lesion leading to separation of the epidermis. The lack of cohesion of the skin may also be demonstrated with the bulla-spread phenomenon (Asboe-Hansen sign) Nikolsky and Asboe-Hansen signs were both negative. Mucosal surfaces were noninflamed. A punch biopsy taken from a representative lesion on the right anterior thigh was read as hypersensitivity dermatitis with urticarial features (Figures 3 and 4). FIGURE 1. Open in. Lesions typically start on face and trunk then spread in a symmetric distribution sparing the scalp, palms, and soles. Bullae form with disease progression. Then, the epidermis sloughs with positive Nikolsky and Asboe-Hansen (lateral expansion of bullae with pressure) signs

new start 40 (questions) 8 Flashcards Quizle

Study Vesiculobullous Disease Basic Science 1 flashcards from Travis james's class online, or in Brainscape's iPhone or Android app. Learn faster with spaced repetition The Asboe-Hansen sign reflects this phenomenon, as a pemphigus bulla can be made to spread to multiple directions as a result of direct vertical pressure with the tip of a finger. 10 Although this clinical finding is not specific for pemphigus, it is characteristic of such bullous skin diseases Pemphigus erythematosus (also known as Senear-Usher syndrome) is simply a localized form of pemphigus foliaceus with features of lupus erythematosus Pediatric Blistering Diseases MSU/Beaumont Health Dermatology Residency Program Matthew Laffer, DO & Dustin Portela, DO PGY-4 Chelsea Duggan, DO & Peter Jajou, DO PGY-

Nikolsky sign (ie, the ability to extend the area of superficial sloughing by applying gentle lateral pressure on the surface of the skin at an apparently uninvolved site) may be positive. The Asboe-Hansen sign or bulla spread sign (a lateral extension of bullae with pressure) may also be present large, tense, subepidermal bullae in groin, axillae, trunk, thighs, and flexor surfaces of forearms, often erythematous or urticarial plaques, some with localised disease on shins, bullae and erosions heal spontaneously, absent Asboe-Hansen sign (extension of a blister to adjacent unblistered skin when pressure is put on the top of the bulla Asboe-Hansen sign Sites: Start in mucosa then skin Ddx: Dermatitis herpetiformis, Drug-induced pemphigus, erythema multiforme Diagnosis: Histopathology from edge of blister. Invasion of CNS early in disease. during second stage, multiplication and spread throughout the body. vesicle or bulla develops, flattens and clears. leaving inner. Thread by @DrStevenTChen: 1/ time! Let's spend some time on the autoimmune blistering diseases. There are many, so this will be a broad overview of the approach to a the bullous disease patient. [] #Dermatology #tweetorial #dermtwitter #FOAMe

Asboe Hansen sign the asboe-hansen sign (also known as

asboe-hansen sign In 1960, Gustav ASBO-Hansen described a similar sign, as an extension of the bullae finger pressure in patients with pemphigus, pemphigus foliaceus, and bullous pemphigus vegetans bladder sign (superficial detachment by applying gentle pressure to the surface of the skin) can be positive. Oral, ocular and / or genital mucositis with painful mucosal erosions. Asboe-Hansen's sign or bulla extension sign (a lateral extension of the bulla with pressure) may also be present [19,20]. Diagnosi

Video: docdrama's Instagram post: 🔶Asboe-Hansen Sign🔶⠀ ️This

DERMATOLOGY - StudyBlue