Munir, Muhammad Usman, et al. “WORK RELATED MUSCULOSKELETAL EFFECTS IN EMPLOYEES REPORTING TO FIELD HOSPITAL IN MONROVIA, LIBERIA, A SURVEY”. Pakistan Armed Forces Medical Journal, vol. 71, no. Suppl-1, Jan. 2021, pp. S153-57, doi:10.51253/pafmj.v71iSuppl-1.6208.