NKX2-3基因多态性与克罗恩病易感性的系统评价和meta分析

Several polymorphisms have been identified in NKX2 - 3 , while their roles in the incidence of Crohn ’ s disease ( CD ) are unclear .PubMed , EMBASE , Cochrane Library and CBM were searched until 15 July 2013 for eligible studies on the four NKX2 - 3 poly ......