AHMED MOHAMMED EL-BHEIREY; NAREMAN MAHMOUD EL-HAMAMY; MOHAMED HASSAN EL-SHAFEY; HESHAM MOHAMED EL-TOKHY. In patients with intrauterine growth restriction, Doppler indicators of the uterine, umbilical, and fetal middle cere bral arteries before and after sildenafil citrate and trans dermal nitroglycerin. Gynecology and Obstetrics Research, [S. l.], v. 11, n. 1, p. 6–14, 2025. Disponível em: https://openventio.us/index.php/GOR/article/view/1527. Acesso em: 26 jul. 2026.