GOLD COPD stage I is not associated with increased risk of death
Respir Med
.
2012 Jan;106(1):153.
doi: 10.1016/j.rmed.2011.07.025.
Epub 2011 Sep 1.
Authors
Philip H Quanjer
,
Curt D Furberg
PMID:
21889325
DOI:
10.1016/j.rmed.2011.07.025
No abstract available
Publication types
Letter
Comment
MeSH terms
Female
Forced Expiratory Volume / physiology*
Humans
Male
Pulmonary Disease, Chronic Obstructive / diagnosis*
Spirometry / methods*
Vital Capacity / physiology*