Sabriya, A.A. and Chris, A. 2026. PERBEDAAN TEKNIK CUCI TANGAN PAKAI SABUN DI KALANGAN MAHASISWA: DIFFERENCES IN HANDWASHING WITH SOAP TECHNIQUES AMONG UNIVERSITY STUDENTS. Ibnu Sina: Jurnal Kedokteran dan Kesehatan - Fakultas Kedokteran Universitas Islam Sumatera Utara. 25, 1 (Jan. 2026), 229-236. DOI:https://doi.org/10.30743/ibnusina.v25i1.1076.