Hair & Nails


Citrobacter koseri in Scalp Folliculitis

Gram-negative folliculitis, an uncommon condition, is most often seen in older patients who have acne and who either have received prolonged...


Hereditary Pincer Nail

Pincer nail is a rare dystrophy characterized by transverse overcurvature that increases distally along the longitudinal axis of the nail....


Periungual Myxoid Neurofibroma

A 34-year-old woman presented with a slow-growing nontender nodule on her left index finger that had been present for 2 years. The tumor was...