Efektivitas Edukasi Berbasis Health Belief Model terhadap Peningkatan Kesiapan Ibu dalam Melakukan IMD (Inisiasi Menyusui Dini) di BPM Ernita Pekanbaru. Jurnal Medical Laboratory, [S. l.], v. 5, n. 1, p. 462–473, 2026. DOI: 10.57213/medlab.v5i1.511. Disponível em: https://ejournal.stikeskesosi.ac.id/index.php/Medlab/article/view/511. Acesso em: 20 oct. 2026.