(Q33998484)
Statements
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Enhancement by ampicillin of antibody responses induced by a protein antigen and a DNA vaccine carried by live-attenuated Salmonella enterica serovar Typhi (English)
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H W Tsoi
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H C Leung
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L P Wong
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S S Wong
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E Chan
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K Y Yuen
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1 July 2000
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596-599
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Identifiers
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