sembiring dessy. Factors Related to the Selection of 1 Month Injecting Contraception in Age Couples Fertile (Pus) at Niar Maternity Home’s Percut Sei Master District Regency Deli Serdang. midwifery [Internet]. 2022 Nov. 24 [cited 2026 Apr. 29];10(5):3834-40. Available from: https://www.midwifery.iocspublisher.org/index.php/midwifery/article/view/945