@misc{misc33f96a65,
title   = {Etonogestrel implant use causes hypoactivation of coagulation cascade},
author = {Vieira, C. S. and Sá, Marcos Felipe Silva de and Ferriani, Rui Alberto and Baggio, M. S. and Gomes, M. K. O. and Garcia, A. A. and Azevedo, G. D.},
year = {2006},
booktitle   = {Annual Meeting of The European Society of Human Reproduction and Embryology(ESHRE)}
}