Here, 3 slide shows that were the most popular of our weekly offerings in 2013. Have a go at the quiz questions and see how well you do.
The eyes may be "windows to the soul," but they also provide a look at your patients’ overall health and clues to specific disorders. This photo essay will test your ability to identify eye-related problems.
Pain has a wide variety of presentations, often making the diagnosis a significant challenge. Test your knowledge of signs and symptoms pf painful conditions.
Bites from various bugs can resemble one another and cause symptoms that may lead diagnosis astray. Find out what's familiar to you, and what's not in this photo quiz.