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Comparative study on the efficacy, acceptability, and side effects of a contraceptive pill administered by the oral and the vaginal route: An international multicenter clinical trial
Coutinho, Elsimar M, Mascarenhas, Ivan, de Acosta, Oscar Mateo, Flores, Josue Garza, Gu, Zhi-Ping, Ladipo, O A, Adekunle, A O, Otolorin, E O, Shaaban, Mamdouh M, Oyoon, Mohammad AbulVolume:
54
Year:
1993
Language:
english
Pages:
6
DOI:
10.1038/clpt.1993.186
File:
PDF, 820 KB
english, 1993