We are pleased to announce that the following abstracts’ authors are the winners of the “Under 34 Competition” for the 
24^th COGI Congress 2016

1^st Place

COGI24-1115
Sidsel Boie, Denmark
Continued versus discontinued oxytocin stimulation. Protocol of an RCT

2^nd Place

COGI24-1158
Athar Rasekh Jahromi, Iran
Efficacy of 2 methods in management of cervicitis with cervical nabothian cysts: A comparative study

COGI24-1279
Long Wang, China
Husband’s smoking and the risk of spontaneous abortion or stillbirth in chinese females aged
20-49 years

COGI24-1334
Yacine Soltani, Algeria
Gestational diabetes mellitus, fetomaternal outcomes and impact on plasma 25(OH)D3

COGI24-1313
Olesya Bespalova, Russia
Prevention of preterm birth in multiple pregnancy by using Arabin obstetric pessary

COGI24-1321
Min Woo Kim, Korea
The clinical efficacy of ablation zone based on pelvic MRI anatomy in the HIFU (high intensity focused ultrasound) treatment for adenomyosis