Trifitriana, Monica, Rido Mulawarman, and Yuli Kurniawati. “The Manifestations of Skin Lesion on COVID-19 Patients: A Systematic Review”. International Journal of Medical Science and Clinical Research Studies 3, no. 11 (November 16, 2023): 2777–2792. Accessed June 18, 2024. https://ijmscr.org/index.php/ijmscrs/article/view/1245.