(Q46722977)
Statements
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Comparison of two aerosols containing both fenoterol and ipratropium in a high (Duovent) and low (Berodual) concentration, respectively (English)
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Frølund L
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Madsen F
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Svendsen UG
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Weeke B
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1 January 1986
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50 Suppl 2
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270-273
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