... study and after 12 and 24 months, using vaginal ultrasonography and cytology. E2in serum was measured (approximately 12 hours aftertablet intake) by radioimmunoassay (Clinical AssaysTM,DiaSorin, ... 2:1132-1136.16. Kameda T, Mano H, Yuasa T, Mori Y, Miyazawa K, Shiokawa M,Nakamaru Y, Hiroi E, Hiura K, Kameda A, Yang NN, Hakeda Y, Kumegawa M: Estrogen inhibits bone resorption by directlyinducing apoptosis ... Tamura T, Udagawa N, Takahashi N, Miyaura C, Tanaka S,Yamada Y, Koishihara Y, Ohsugi Y, Kumaki K, Taga T, KishimotoT, Suda T: Soluble interleukin-6 receptor triggers osteoclastformation by...