Hypersensitivity vasculitis. Hypersensitivity vasculitis is often secondary to drug reactions and is a self-limited process as opposed to the systemic necrotizing vasculitides. Severe petechial lesions are evident on bilateral lower extremities.
Source: Amato AA, Russell JA. Neuromuscular Disorders, 2e; 2015.
Create a Free MyAccess Profile
AccessMedicine Network is the place to keep up on new releases for the Access products, get short form didactic content, read up on practice impacting highlights, and watch video featuring authors of your favorite books in medicine. Create a MyAccess profile and follow our contributors to stay informed via email updates.