MOHAMED, N. A.; MOHAMED RIDZUWAN, M. H.; UNGAH, N. A. E.; JAMALUDDIN, T. Z. M. T. Effects of “Bacterfree Hand Intervention” on the knowledge, attitude of handwashing and its technique, among pre-schoolers in Wilayah Persekutuan, Malaysia. Bangladesh Journal of Medical Science, [S. l.], v. 17, n. 1, p. 67–70, 2018. DOI: 10.3329/bjms.v17i1.35283. Disponível em: https://banglajol.info/index.php/BJMS/article/view/35283. Acesso em: 22 dec. 2024.