Mahata, L.E., Lailani, M., Rezvi, S., Putra, S.P. and Putra, A.E. 2022. Age and Sex Differences in COVID-19 Clinical Symptom: Analysis of 19,588 Indonesian Cases. Open Access Macedonian Journal of Medical Sciences. 10, E (Apr. 2022), 643–646. DOI:https://doi.org/10.3889/oamjms.2022.8709.