Cardiovascular events in patients with COPD: TORCH study results.
Calverley PM, Anderson JA, Celli B, Ferguson GT, Jenkins C, Jones PW, Crim C, Willits LR, Yates JC, Vestbo J; TORCH Investigators.
Calverley PM, et al. Among authors: anderson ja.
Thorax. 2010 Aug;65(8):719-25. doi: 10.1136/thx.2010.136077.
Thorax. 2010.
PMID: 20685748
Clinical Trial.