Effects of two novel selective estrogen receptor modulators, raloxifene, tamoxifen, and ethinyl estradiol on the uterus, vagina and breast in ovariectomized cynomolgus monkeys (Macaca fascicularis)

The results for raloxifene, tamoxifen, and ethinyl estradiol are consistent with previous findings, and results for selective estrogen receptor modulator 393 and selective estrogen receptor modulator 379 indicate potential for tissue selectivity.