PT  - JOURNAL ARTICLE
ED  - Longworth, David L.
ED  - Stoller, James K.
AU  - Saber, Walid
AU  - Dweik, Raed A.
TI  - A 65-year-old factory worke with dyspnea on exertion and a normal chest x-ray
DP  - 2000 Nov 01
TA  - Cleveland Clinic Journal of Medicine
PG  - 791--800
VI  - 67
IP  - 11
4099  - http://www.ccjm.org/content/67/11/791.short
4100  - http://www.ccjm.org/content/67/11/791.full
SO  - Cleve Clin J Med2000 Nov 01; 67