MKSAP: 72-year-old woman with severe COPD
Test your medicine knowledge with the MKSAP challenge, in partnership with the American College of Physicians.
A 72-year-old woman is evaluated during a routine examination. She has very severe COPD with multiple exacerbations. She has dyspnea at all times with decreased exercise capacity. She does not have cough or any change in baseline sputum production. She is adherent to her medication regimen, and she completed pulmonary rehabilitation 1 …
MKSAP: 72-year-old woman with severe COPD

What I found most disturbing about the man’s arm was not the deep, stellate laceration on the underside of his biceps.








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