2 results
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
Deep vesicles • Allergic ... • Psoriasis - Elbows ... Lesions arise in crops ... #rash #differential ... #diagnosis #skin
Pathergy Summary Overview

What is pathergy?
Pathergy is an exaggerated skin injury occurring after minor trauma such as
exaggerated skin injury ... , needle stick injury ... #differential # ... allergy #immunology ... #dermatology #skin