目的：探讨宁夏汉族人群中甘露糖结合凝集素(MBL)基因54位点多态性，为进一步研究MBL基因突变与乙型肝炎间的关联性提供依据。
Objective: To discuss mannose binding lectin (MBL) gene polymorphisms at 54 locus of Han population in Ningxia for further research on relationship of MBL gene mutation and HBV infection.
目的：探讨宁夏汉族人群中甘露糖结合凝集素(MBL)基因54位点多态性，为进一步研究MBL基因突变与乙型肝炎间的关联性提供依据。
Objective: To discuss mannose binding lectin (MBL) gene polymorphisms at 54 locus of Han population in Ningxia for further research on relationship of MBL gene mutation and HBV infection.
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