1. Estrogen replacement therapy;Hammond;Clin Obstet Gynecol,1986
2. Estrogen replacement therapy;Mishell,1985
3. The menopause;Gambrell;Invest Radiol,1986
4. Estrogen replacement in the menopause,1983
5. Surgically confirmed gallbladder disease, venous thromboembolism and breast tumors in relation to postmenopausal estrogen therapy,1974