1.
Hannie Daniel W, Anwar C, Alam Fajar N, Januar Sitorus R, Ghiffari A. Improving the Quality of Life for the Elderly with Degenerative Diseases through to the Charitas Group Virtual Health Education Program during the Pandemic of the COVID-19. Bioscmed [Internet]. 2021 Aug. 3 [cited 2026 Aug. 12];5(8):803-10. Available from: https://bioscmed.com/index.php/bsm/article/view/389