Puspitasari, Novia Indah, Dwiono Mudjianto, and Laura Navika Yamani. 2022. “Evaluation Of Hand Hygiene Audit In Preventing Healthcare-Associated Infections At Haji Hospital Surabaya In 2020”. Media Gizi Kesmas 11 (1):79-87. https://doi.org/10.20473/mgk.v11i1.2022.79-87.