The 5Th International Interdisciplinary Conference on Language Affairs will be held virtually in Medan, North Sumatra, on Tuesday, October 18, 2023, from 08:00 – 17:00 WIB.
Hutapea, Richard, Department of Dermatology and Venereology, University of Sumatera Utara<br />Haji Adam Malik General Hospital, Medan, Sumatera Utara, Indonesia