(Q40721907)
Statements
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Comparison of acellular pertussis vaccine with whole cell vaccine as a booster in children 15 to 18 months and 4 to 6 years of age. (English)
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Bernstein DI
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Smith VE
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Schiff GM
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Rathfon HM
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Boscia JA
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1 February 1993
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12
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2
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131-135
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Identifiers
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