ArticleMultiple Yellow-Brown Papules on the Penis Author:Young Min Park, MD, PhDPublish date: June 30, 2020A 12-year-old boy presented with multiple asymptomatic, 0.1-cm, yellow-brown papules on the penile shaft of several years' duration. The lesions ap...Read More
QuizBrown Papules and a Plaque on the CalfAuthor:Young Min Park, MD, PhDPublish date: June 20, 2016A 61-year-old man presented with a cluster of asymptomatic brown papules and a plaque on the left calf of several years’ duration. The lesion...Read More
QuizLinearly Curved, Blackish Macule on the WristAuthor:Young Min Park, MD, PhDPublish date: June 8, 2016A 66-year-old woman presented with a slowly enlarging, 4×4-mm, linearly curved, blackish macule on the left wrist of 1 year’s duration....Read More
