Hubungan Sikap Pergaulan Bebas Terhadap Kejadian Pernikahan Dini di Wilayah Kerja Desa Purwoharjo  Kecamatan Karangtengah Kabupaten Wonogiri: (Studi Nested Case Control ). Jurnal Medical Laboratory, [S. l.], v. 5, n. 1, p. 80–90, 2025. DOI: 10.57213/medlab.v5i1.392. Disponível em: https://ejournal.stikeskesosi.ac.id/index.php/Medlab/article/view/392. Acesso em: 20 oct. 2026.