Evaluation of Waiting Time for Outpatient Prescription Services at the Pharmacy Installation at the Universitas Sumatera Utara Hospital. Indonesian Journal of Pharmaceutical and Clinical Research, [S. l.], v. 3, n. 2, p. 54–61, 2021. DOI: 10.32734/idjpcr.v3i2.4430. Disponível em: https://idjpcr.usu.ac.id/idjpcr/article/view/4430. Acesso em: 4 feb. 2026.