Alexander K.C. Leung, MD, MBBS, FRCPC, FRCP; Benjamin Barankin, MD, FRCPC; Joseph M. Lam, MD; Kin Fon Leong, MD
Dermatosis papulosa nigra is a common, benign epidermal growth characterized by the presence of multiple, asymptomatic, hyperpigmented, round, dome-shaped or flat, papules or macules localized predominately...
The prevalence of HIV in the United States is currently 1.2 million, peaking between the ages of 20 and 30 years of age, while AIDS peaks at close to 45 years of age.
Angioedema is a painless, non-pitting, localized edema that occurs within the deep layers of the skin. There are known genetic differences that influence angioedema, and the attacks have been linked to sex...
A 27-day-old previously healthy male neonate first presented to the emergency department with 1-day history of fever, irritability, and feeding intolerance.
