Articulo original: de Voogd JN, Wempe Jb, Koëter GH, Postema K, van Sonderen E, Ranchor A, Coyne JC, Sanderman R. Depressive symptoms as predictors of mortality in patients with COPD. CHEST 2009; 135: 619–625.

Comenta para Respirar ALAT: Dra. Carmen Lisboa (Chile)