1. Objective To study the association of cholesterol 7α-hydroxylase(CYP7A1) gene polymorphism with Alzheimer\'s disease(AD). 目的探讨胆固醇7α-羟化酶(cholesterol 7α-hydroxylase,CYP7A1)基因多态性与阿尔茨海默病(AD)的关系。 更多例句>> 4) CYP7A1 胆固醇-7α羟化酶5...