Relation of Helicobacter Pylori and Hyperemesis Gravidarum in sample of pregnant women in Maternity Teaching Hospital of Erbil city . Adv.med.j. [Internet]. 2023 May 18 [cited 2025 Dec. 17];8(1):15-21. Available from: https://amj.khcms.edu.krd/index.php/main/article/view/186