Well: Think Like a Doctor: A Green Heart

Can you figure out why an increasingly sick 76-year-old man has a heart that is turning green? The case stumped a couple of internists, a cardiologist, a gastroenterologist, a pulmonologist and an orthopedic surgeon. Solve it with Dr. Lisa Sanders.

Source: http://well.blogs.nytimes.com/2013/10/03/think-like-a-doctor-a-green-heart/?partner=rss&emc=rss

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