T. Genrich

Pregnancy outcome after placement of ‘rescue’ Shirodkar cerclage

G. Ventolini, J. Roth, R. Neiger, 2009, Journal of Perinatology.

Frontomaxillary facial angles in screening for trisomy 21 at 14-23 weeks' gestation.

K. Nicolaides, J. Sonek, C. Downing, 2007, American journal of obstetrics and gynecology.

Chronic Pelvic Pain Caused by Bilateral Perforation of Fallopian Tubes after Essure Procedure: A Case Report and Literature Review

G. Ventolini, A. Schissel, S. Barhan, 2008 .