7Lauber AH, Mobbs CV, Muramatsu M, et al. Estrogen receptor mRNA expression in rat hypothalamus as a function of genetic sex and estrogen dose. Endocrinology, 1990,129: 3180-3186.
8Grodin JM, Siteri PK, MacDonald PC. Source of estrogen production in postmenopausal women. J Clin Endocrinol Metab, 1973, 36: 207- 214.
9Hemsell DL, Grodin JM, Brenner PF, et al. Plasma precurors of estrogen. J Clin Endocfinol Metab, 1974, 38: 476-479.
10JC prior. Progesterone as a hone-trophic hormone. Endo Rev, 1990, 11 : 386-398.
