Dahlia Purba, Sontina Saragih, Jesmo Aldoran Purba. Analysis of Patient Handling Risk Factors for Musculoskeletal Disorders in Care Givers at Adam Malik Haji Center Hospital Medan in 2022. Int Jou of PHE [Internet]. 2022 Dec. 15 [cited 2024 Apr. 29];2(1):349-53. Available from: https://ejournal.ipinternasional.com/index.php/ijphe/article/view/237