Wai Kru Ceremony of 2021 Academic Year On September 23, 2021, Mahidol University Faculty of Dentistry (MUDT) organized the “Wai Kru Ceremony: Paying Homage and Respects to our Teachers” for the 2021 academic year. In this regard, Assoc. Prof. Dr. Sirichai Kiattavorncharoen, Dean, as a chairperson, along with the faculty executives, lecturers, and students…