Case: Age 33, Swallowing Problems?A 33-year-old man complains of food getting stuck in his esophagus. He states that he has had problems with swallowing solid food since childhood. What's the diagnosis?
Intestinal FlukesA novel enzyme-linked immunosorbent assay (ELISA) technique holds promise as a test for opisthorchiasis in endemic areas.
Quiz: Back PainNearly two thirds of adults are affected by mechanical low back pain at some point in their lives. How much do you know about this condition? Test yourself with this quick quiz.
Diabetic UlcersA study indicates that ischemic heart disease is the primary cause of premature death in patients with diabetic foot ulcer.