Sabriya, A. A., & 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), 229-236. https://doi.org/10.30743/ibnusina.v25i1.1076