RIBUR SINAGA; SARI KHOWAJAN TONDANG; EVA RATNA DEWI; MARLIANI; ALI IMRAN SIRAIT. Comparison of Labor Duration by Parity Among Mothers at Rizki Clinic, Medan Tembung District. Jurnal Kesehatan dan Kedokteran, [S. l.], v. 5, n. 1, p. 394–407, 2026. DOI: 10.56127/jukeke.v5i1.2599. Disponível em: https://journal.admi.or.id/index.php/JUKEKE/article/view/2599. Acesso em: 18 feb. 2026.