ANGKI, Pebri. Analysis of the performance of access and quality of the public safety center (PSC) 119 on patient satisfaction at the North Tapanuli District Health Office. Science Midwifery, [S. l.], v. 13, n. 1, p. 47–51, 2025. DOI: 10.35335/midwifery.v13i1.1866. Disponível em: https://midwifery.iocspublisher.org/index.php/midwifery/article/view/1866. Acesso em: 9 mar. 2026.