Validation of a Questionnaire on COVID-19 Knowledge and Attitude for Dental Patients - Khami, Mohammad Reza; Karimi, Mahsa; Folayan, Morenike Oluwatoyin; Shamshiri, Ahmad Reza; Phantumvanit, Prathip; E Soto-Rojas, Armando; Bassir, Seyed Hossein; Murtomaa, Heikki (Frontiers in Dentistry, 2024)