RT Journal Article
SR Electronic
T1 Author's response to letter on number needed to treat in COPD: exacerbations versus pneumonias
JF Thorax
JO Thorax
FD BMJ Publishing Group Ltd and British Thoracic Society
SP 882
OP 883
DO 10.1136/thoraxjnl-2013-203461
VO 68
IS 9
A1 Samy Suissa
YR 2013
UL http://thorax.bmj.com/content/68/9/882.2.abstract
AB