VDR genotype is not related to BMD,and VDR polymorphism can not be used as a genetic marker for predicting the risk of osteoporosis in pre-menopausal women in Guangzhou.

• 未观察到绝经前妇女维生素D受体基因型与骨密度有关,维生素D受体基因BsmI多态性还不能作为预测广州地区绝经前妇女是否易患骨质疏松危险性的遗传标志物。