Tagaya E, Yagi O, Sato A, Arimura K, Takeyama K, Kondo M, Tamaoki J. Effects of tiotropium on mucus hypersecretion and airway clearance in patients with COPD. Pulmonary Pharmacology & Therapeutics 39: 81-84, 2016.
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Tagaya E, Yagi O, Sato A, Arimura K, Takeyama K, Kondo M, Tamaoki J. Effects of tiotropium on mucus hypersecretion and airway clearance in patients with COPD. Pulmonary Pharmacology & Therapeutics 39: 81-84, 2016.
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