1. Sex steroid regulation of reproductive neuroendocrine processes;Barraclough,1973
2. Progesterone treatment of anovulatory bleeding;Holstrom;Am J Obstet Gynecol,1954
3. The influence of gestagens on the urinary excretion of pituitary gonadotropins, estrogens and pregnanediol in women in the postmenopause and during the menstrual cycle;Buchholz;Int J Fertil,1964
4. Progestogen-induced luteinizing and follicle-stimulating hormone surge in post-menopausal women: a simulated ovulatory peak;Odell;Proc Natl Acad Sci USA,1968
5. Effects of progesterone on the serum of FSH and LH in postmenopausal women treated with estrogen;Nillius;Acta Endocrinol (Kbh),1971