Multiple choice

Which of the following is characterised by blister formation in response to mechanical trauma?

  1. Pemphigus

  2. Epidermolysis bullosa

  3. Both 1 and 2

  4. Discoid lupus erythematosus

  5. Systemic sclerosis

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Epidermolysis bullosa is characterised by blister formation in response to mechanical trauma.