![](/img/cover-not-exists.png)
A Comparison of the Effects of Salbutamol and Ipratropium Bromide on Exercise Endurance in Patients With COPDa
Oga, Toru, Nishimura, Koichi, Tsukino, Mitsuhiro, Sato, Susumu, Hajiro, Takashi, Mishima, MichiakiVolume:
123
Language:
english
Journal:
Chest
DOI:
10.1378/chest.123.6.1810
Date:
June, 2003
File:
PDF, 226 KB
english, 2003