Hepatitis A: prescreening versus empiric immunization in reserve officer training cadets (ROTC), a prospective cost analysis
Autor: | Duncan, Marten, Hirota, William K, Tsuchida, Amy M |
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Zdroj: | In The American Journal of Gastroenterology 2000 95(9):2510-2510 |
Databáze: | ScienceDirect |
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