(Q29618681)
Statements
Salmeterol and fluticasone propionate and survival in chronic obstructive pulmonary disease (English)
2 references
Peter M A Calverley
Julie A Anderson
Bartolome Celli
Gary T Ferguson
Christine Jenkins
Paul W Jones
Julie C Yates
TORCH investigators
1 February 2007
2 references
356
2 references
8
2 references
Identifiers
3 references
3 references