Pathological changes in oral epithelium and the expression of SARS-CoV-2 entry receptors, ACE2 and furin. - Grinstein-Koren, Osnat; Lusthaus, Michal; Tabibian-Keissar, Hilla; Kaplan, Ilana; Buchner, Amos; Ilatov, Ron; Vered, Marilena; Zlotogorski-Hurvitz, Ayelet (PLoS ONE, 2024)