Suwandi, E. et al. 2021. The Effectiveness of Chocolate in Reducing the Number of Methicillin-Resistant Staphylococcus aureus Colonies in Rattus norvegicus . JURNAL INFO KESEHATAN. 19, 2 (Dec. 2021), 154–161. DOI:https://doi.org/10.31965/infokes.Vol19.Iss2.545.