Clinical problem-solving. What's the connection? - A 26-year-old white man presented to our referral hospital with a 1-month history of persistent cough productive of white sputum, which was occasionally tinged with blood.
Sareli AE, Janssen WJ, Sterman D, Saint S, Pyeritz RE. Clinical problem-solving. What's the connection? - A 26-year-old white man presented to our referral hospital with a 1-month history of persistent cough productive of white sputum, which was occasionally tinged with blood. N Engl J Med. 2008 Feb 07; 358(6):626-32.