共 2 条
[1]
Effects of estrogen or estrogen/progestin regimens on heart disease risk factors in postmenopausal women: the Postmenopausal Estrogen/Progestin Interventions (PEPI) Trial. The Writing Group for the PEPI Trial. The Journal of The American Medical Association . 1995
[2]
Estrogen acutelyimproves both nitric oxide-mediated and non nitric oxide-mediated endothelium-dependent vasosidatation in post- menopausal women. Tagawa H, Tagawa T, Shimokawa H. Circulation . 1995