[1] Rouen Univ Hosp, Dept Gynecol & Obstet, Rouen, France
[2] Rouen Univ Hosp, Dept Radiol, Rouen, France
[3] Rouen Univ Hosp, Grp Rech EA Spermatogenesis & Male Gamete Qual 43, Rouen, France
[4] Univ Hosp Estaing, Dept Gynecol Obstet & Reprod Med, Clermont Ferrand, France