Infectious mononucleosis due to Epstein-Barr virus reactivation in an immunocompromised 60-year-old patient with COVID-19. - Harada N; Shibano I; Izuta Y; Kizawa Y; Shiragami H; Tsumura A; Ohji G; Mugitani A (Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy, 2024)