Riveiro-Barciela Mar, Labirua-Iturburu Ane, Selva-O'Callaghan Albert
Internal Medicine Department, Vall d'Hebron General Hospital, Barcelona, Spain; Universitat Autonoma de Barcelona, Barcelona, Spain.
Internal Medicine Department, Vall d'Hebron General Hospital, Barcelona, Spain; Universitat Autonoma de Barcelona, Barcelona, Spain.
Chest. 2012 Jul;142(1):252-255. doi: 10.1378/chest.11-2437.