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Zhang, Tao, Qiuli Zhu, Xuelan Zhang, Yunfang Ding, Mark Steinhoff, Steven Black, and Genming Zhao. The Clinical Characteristics and Direct Medical Cost of Influenza in Hospitalized Children: A Five-Year Retrospective Study in Suzhou, China. Public Library of Science, 2012.

Zhang, Tao, et al. The Clinical Characteristics and Direct Medical Cost of Influenza in Hospitalized Children: A Five-Year Retrospective Study in Suzhou, China. Public Library of Science, 2012.