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Comparison of tiotropium plus formoterol to tiotropium alone in stable chronic obstructive pulmonary disease: A meta-analysis
Jianmiao WANG, Di JIN, Peng ZUO, Tao WANG, Yongjian XU, Weining XIONGVolume:
16
Year:
2011
Language:
english
Pages:
9
DOI:
10.1111/j.1440-1843.2010.01912.x
File:
PDF, 713 KB
english, 2011