D. F. Gómez Vélez, C. Muñoz Alvear, S. Ortega Vivas, J. C. Velásquez Valencia, and R. Carvajal Ortiz, “Characterization of musculoskeletal symptoms and physical charge in workers of an institution providing health services (IPS) of first level”., Rev Colomb Salud Ocup, vol. 1, no. 3, pp. 3–8, Sep. 2011, Accessed: Dec. 05, 2025. [Online]. Available: https://revistas.unilibre.edu.co/index.php/rc_salud_ocupa/article/view/4804