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Prospective Study On Incidence Rate Of Hepatitis A in A Unit of PLA
Yang Zhanqing et al., , , , , , ,
1999, 14(10): 365-368. DOI: 10.3784/j.issn.1003-9961.1999.10.365
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Study on HBV Infection and Infection Modes in Drug Users in Guangzhou
Li Meixia. et al, , , , ,
1999, 14(10): 368-372. DOI: 10.3784/j.issn.1003-9961.1999.10.368
Abstract PDF