Riska Yanti Harahap. The Effectiveness of Ginging Candy Against Nausea and Vomiting in Pregnant Mothers at The Joint Maternity Clinic North Padang Lawas District. Int Jou of PHE [Internet]. 2022 Dec. 10 [cited 2024 Nov. 24];2(1):308-12. Available from: https://ejournal.ipinternasional.com/index.php/ijphe/article/view/115