Museyaroh, Museyaroh, Puspa Wardhani, and Aryati Aryati. “Validity of Chemiluminescent Immunoassay Serology Test for Anti-Sars Cov-2 Antibodies IgM and IgG 1”. INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY 28, no. 1 (December 15, 2021): 26–30. Accessed May 22, 2024. https://www.indonesianjournalofclinicalpathology.org/index.php/patologi/article/view/1725.