Dahlia Purba, Sontina Saragih, and Jesmo Aldoran Purba. 2022. “Analysis of Patient Handling Risk Factors for Musculoskeletal Disorders in Care Givers at Adam Malik Haji Center Hospital Medan in 2022”. International Journal of Public Health Excellence (IJPHE) 2 (1):349-53. https://doi.org/10.55299/ijphe.v2i1.237.