The relationship between knowledge and attitudes about contraception and the use of contraception in fertile couples in the work area of the Supnin Raja Ampat Health Center. DHARMA MEDIKA, [S. l.], v. 5, n. 2, p. 80–86, 2025. DOI: 10.70524/nwm6t727. Disponível em: https://ejournal.unsrittomohon.ac.id/index.php/dharmamedika/article/view/453.. Acesso em: 31 dec. 2025.