Comparison of the anticholinergic bronchodilator ipratropium bromide with metaproterenol in chronic obstructive pulmonary disease: A 90-day multi-center study
Titel:
Comparison of the anticholinergic bronchodilator ipratropium bromide with metaproterenol in chronic obstructive pulmonary disease: A 90-day multi-center study
Auteur:
Tashkin, Donald P. Ashutosh, Kumar Bleecker, Eugene R. Britt, E.James Cugell, David W. Cummiskey, Joseph M. Delorenzo, Lawrence Gilman, Murray J. Gross, Gary N. Gross, Nicholas J. Kotch, Arthur Lakshminarayan, Sambasiva Maguire, George Miller, Matthew Plummer, Alan Renzetti, Attilio Sackner, Marvin A. Skoroqin, Morton S. Wanner, Adam Watanabe, Suetaro