(Q38454633)
Statements
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Safety and efficacy of the once-daily anticholinergic BEA2180 compared with tiotropium in patients with COPD. (English)
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Roger Abrahams
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Petra Moroni-Zentgraf
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Joe Ramsdell
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Hendrik Schmidt
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Elizabeth Joseph
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Jill Karpel
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13 March 2013
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107
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6
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854-862
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Identifiers
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