![](/img/cover-not-exists.png)
Intrauterine contraception with copper and with levonorgestrel: A randomized study of the TCu 380Ag and levonorgestrel 20 mcg/day devices
Irving Sivin, Francisco Alvarez, Juan Diaz, Soledad Diaz, Sayed El Mahgoub, Elsimar Coutinho, Vivian Brache, M. Margarita Diaz, Anibal Faundes, Margarita Pavez, Carlos E.R. Mattos, Janet SternVolume:
30
Year:
1984
Language:
english
Pages:
457
DOI:
10.1016/0010-7824(84)90036-2
File:
PDF, 798 KB
english, 1984