(Q40481855)
Statements
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Botulinum toxin A in the prophylactic treatment of migraine--a randomized, double-blind, placebo-controlled study. (English)
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Evers S
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Vollmer-Haase J
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Schwaag S
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Rahmann A
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Husstedt IW
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Frese A
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1 October 2004
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24
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10
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838-843
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Identifiers
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