(Q43662206)
Statements
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Headache in the emergency department (English)
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Morgenstern LB
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Huber JC
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Luna-Gonzales H
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Saldin KR
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Grotta JC
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Shaw SG
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Knudson L
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Frankowski RF
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1 June 2001
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41
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6
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537-541
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Identifiers
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1 reference