ArticleUmbilicated Neoplasm on the ChestAuthor:Xueyan Yao, MDPublish date: November 23, 2020A 49-year-old man presented with a slow-growing mass on the chest of 1 year’s duration. The neoplasm started as a small papule that gradually incre...Read More
ArticleAcute Painful Rash on the CheekAuthor:Xueyan Yao, MDPublish date: August 2, 2018A 31-year-old woman presented to an outpatient dermatology department with acute pruritus, burning, and moderate swelling of the left cheek of 10 m...Read More
