Herawati, N., Agusni, F. and Ifitri, I. 2018. Using of Personal Protection Equipment in Dental Policlinic of Dental Nurses Based on Knowledge Level About Infection Desease. Jurnal Kesehatan Masyarakat Andalas. 12, 1 (Feb. 2018), 32–38. DOI:https://doi.org/10.24893/jkma.v12i1.375.