Fenty, Fenty, and I Made AdiAnanda Putra. “Antibody Responses to SARS-COV-2 of COVID-19 Patients Based on the Disease Severity”. INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY 29, no. 1 (January 19, 2023): 43–46. Accessed May 16, 2024. https://indonesianjournalofclinicalpathology.org/index.php/patologi/article/view/1951.