Practice patterns of pulmonologists and family physicians for occupational asthma.

Holness DL, Tabassum S, Tarlo SM, Liss GM, Silverman F, Manno M. Chest. 2007 Nov;132(5):1526-31. Epub 2007 Sep 21. BACKGROUND: The longer the duration of symptoms of occupational asthma (OA) before diagnosis, the poorer the outcome. Physicians can play a key role in the early recognition of occ