1Center for Reproductive Medicine, Jean Verdier Hospital, Avenue du 14 Juillet, Bondy 93.143, France
2Center for Assisted Reproductive Technologies, Jean Verdier Hospital, AP-HP, University Paris XIII, France
*Corresponding Author:
Jonathan Cohen, M.D., Center for Reproductive Medicine, Jean Verdier Hospital, Avenue Du 14 Juillet, Bondy 93.143, France, Tel: +33659470428, Fax: +33148026860 Email: