Efficacy and safety of inhaled formoterol 4.5 and 9 μg twice daily in Japanese and European COPD patients: Phase III study results

by Bogdan Miron A, Aizawa Hisamichi, Fukuchi Yoshinosuke, Mishima Michiaki, Nishimura Masaharu, Ichinose Masakazu
Published 2011-11-01