AMIR, R.; JEHANGIR, F.; MUHAMMAD, M.; AHSAN, N. J.; ADNAN, T. Frequency And Determinants Of Chronic Lower Back Pain Among Patients Presenting To Primary Care Clinics In Pakistan: A Cross-Sectional Analysis . Journal of Rawalpindi Medical College, Rawalpindi, Pakistan, v. 27, n. 4, 2023. DOI: 10.37939/jrmc.v27i4.2493. Disponível em: https://journalrmc.com/index.php/JRMC/article/view/2493. Acesso em: 1 nov. 2025.