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The Additive Effect of Theophylline on a High-Dose Combination of Inhaled Salbutamol and Ipratropium Bromide in Stable COPD
Nishimura, Koichi, Koyama, Hiroshi, Ikeda, Akihiko, Sugiura, Naoharu, Kawakatsu, Kazuo, Izumi, TakateruVolume:
107
Language:
english
Journal:
Chest
DOI:
10.1378/chest.107.3.718
Date:
March, 1995
File:
PDF, 1.36 MB
english, 1995