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Hanania NA, Donohue JF, Nelson H, Sciarappa K, Goodwin E, Baumgartner RA, Hanrahan JP. The Safety and Efficacy of Arformoterol and Formoterol in COPD. COPD: Journal of Chronic Obstructive Pulmonary Disease. 2010 Mar 09;7(1):17–31. doi: 10.3109/15412550903499498. |