(Q72826638)
Statements
Effects of 40 mcg. and 400 mcg. of ipratropium bromide in obstructive lung disease (English)
Effects of 40 µg AND 400 µ of Ipratropium Bromide in Obstructive Lung Disease (English)
1 reference
P. Dejaegher
M. Demedts
F. Rochette
J. Van der Veken