Characteristics of 479 subjects randomized to receive trivalent inactivated influenza vaccine (TIV) in 2009–10 with regard to their vaccination history in 2007–08 and 2008–09.
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资源简介:
Characteristics of 479 subjects randomized to receive trivalent inactivated influenza vaccine (TIV) in 2009–10 with regard to their vaccination history in 2007–08 and 2008–09.
创建时间:
2015-12-02



