(Q67904492)
Statements
Decreased duration of emergency department treatment of chronic obstructive pulmonary disease exacerbations with the addition of ipratropium bromide to beta-agonist therapy (English)
Decreased duration of emergency department treatment of chronic obstructive pulmonary disease exacerbations with the addition of ipratropium bromide to β-agonist therapy (English)
1 reference
M. Shrestha
T. O'Brien
R. Haddox
H. S. Gourlay
1 November 1991
1 reference