Sondang Sidabutar, Rina Valensia, Novita Sinaga. The Relationship Knowledge of Pregnant Women With the Utilization of Antenatal Care (ANC) Services in Panombeian Panei Health Center Simalungun Regency. Int Jou of PHE [Internet]. 2023 Mar. 15 [cited 2024 Apr. 20];2(2):433-6. Available from: https://ejournal.ipinternasional.com/index.php/ijphe/article/view/336