Author = Wafa, Yahia Abd El-Salam
Effect of high levels of human chorionic gonadotropin and estradiol on degree of hyperemesis gravidarum

Volume 2, Issue 7, July 2021, Pages 17-23

Ahmed Gamal Ahmed Ahmed Shaheen; Yahia Abd El-Salam Wafa; Fahd Abd El-Aal El-Omda