Results of a user satisfaction study carried out in women using uniplant contraceptive implant
Coutinho, Elsimar M.; Athayde, Celia; Barbosa, Ione; Alvarez, Francisco; Brache, Vivian; Zhi-Ping, Gu; Emuveyan, Edward E.; Adekunle, Adeyemi O.; Devoto, Luigi; De Acosta, Oscar Mateo; Mati, Japheth; Ladipo, Oladapo A. (Elsevier USA, 1996)