ArticleA persistently swollen lipAuthor:Pedro Jaén, PhDPublish date: January 1, 2009An otherwise healthy man has had asymptomatic swelling of his lower lip for 10 months. What is the cause? What is the treatment?Read More
ArticleBlack hairy tongueAuthor:Pedro Jaén, PhDPublish date: December 1, 2008A 71-year-old man presents for evaluation of an asymptomatic black discoloration of the tongue. What is the most likely diagnosis?Read More
