PREVALENCE OF LOW BACK PAIN AMONG OFFICE WORKERS DUE TO SITTING IN SINDH, PAKISTAN . Frontier in Medical and Health Research, [S. l.], v. 3, n. 10, p. 2395–2403, 2025. Disponível em: https://fmhr.net/index.php/fmhr/article/view/2107.. Acesso em: 11 nov. 2026.