(Q39498249)
Statements
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A double-blind, placebo-controlled study of the safety and efficacy of ipratropium bromide nasal spray versus placebo in patients with the common cold (English)
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Dockhorn R
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Grossman J
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Posner M
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Zinny M
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Tinkleman D
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1 December 1992
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90
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6 Pt 2
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1076-1082
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Identifiers
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