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Lower GI Distress in an HIV-Positive Young Man
A classic sign helps determine the diagnosis. Do you recognize it?
Navigating the Nervous System: A Photo Quiz
The symptoms of a nervous system disorder often resemble those of other medical conditions or problems. Test your understanding and diagnostic skills here.
Syncopal Episode in an Otherwise Healthy 15-Year-Old Boy
The young athlete is otherwise healthy but his ECG tracing and family history may suggest a different story.
For IBS-D, What Diet Works Best?
What to delete and what to keep, that is the IBS dietary question.
What Treatment for Functional Chest Pain?
A 28-year-old woman is evaluated for chest pain, which is considered to be esophageal in nature. Her workup has included a normal upper endoscopy, a normal barium swallow, and a normal 24-hour pH/impedance study.
Blepharitis caused by lice; lung cancer in former smokers; infection in chronic kidney disease. . . . here: 5 questions on 5 different disorders to challenge you again this week.
In Recurrent Clostridium Difficile Colitis, What Treatment Next?
Many treatments have failed but evidence is accumulating in support of a newcomer. Do you know which one it is?