AIM： To investigate the seroprevalence and molecular characteristics of hepatitis E virus （HEV） in the illegal blood donors （IBDs） of central China in the early 1990s.
基金Supported by The Natural Science Foundation of Maanshan,China (2008-40) (To Zhan SW and Zheng JX)
文摘AIM： To investigate the seroprevalence and molecular characteristics of hepatitis E virus （HEV） in the illegal blood donors （IBDs） of central China in the early 1990s.
