论文信息 - Tiotropium might improve survival in subjects with COPD at high risk of mortality - 字舞流文

Tiotropium might improve survival in subjects with COPD at high risk of mortality

Yufeng Liu | M. Decramer | N. Roche | P. Burgel | J. Paillasseur | Dacheng Liu | D. Dusser | N. Metzdorf | A. Furtwaengler