Comment in:
Optimal assessment and management of chronic obstructive pulmonary disease (COPD). The European Respiratory Society Task Force.
Siafakas NM, Vermeire P, Pride NB, Paoletti P, Gibson J, Howard P, Yernault JC, Decramer M, Higenbottam T, Postma DS, et al.
Publication Types:
PMID: 7489808 [PubMed - indexed for MEDLINE]