Abstract: Objective:To study the potential association of atrial natriuretic peptide (ANP) C-664G (RsaI) polymorphism and the risk of coronary heart disease (CHD).

• 摘 要： 目的：探讨心房利尿钠肽（ANP）C-664G基因多态性与冠心痛（CHD）危险因素的相关关系。