(Q34374427)
Statements
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Nonmedical vaccine exemptions and pertussis in California, 2010. (English)
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Jennifer Zipprich
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Saad B Omer
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Neal A Halsey
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Kathleen Harriman
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Josh Van Otterloo
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Kathleen Winter
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30 September 2013
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132
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4
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624-630
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Identifiers
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