De Paschale, Massimo, and Pierangelo Clerici. “EBV Infection in Immunocompetent Patient: Problems and Solutions in Serological Diagnosis”. Microbiologia Medica 26, no. 3 (September 30, 2011). Accessed May 30, 2020. https://pagepressjournals.org/index.php/mm/article/view/mm.2011.2350.