Dastamuar, S., Cesario Budi Prayitno, Phey Liana and Theodorus M 2021. Effectiveness of Irrigation Frequency Per Rectal on Intestinal Microbiota Colonies in Hirschsprung Associate Enterocolitis Patients. Sriwijaya Journal of Surgery. 5, 1 (Oct. 2021), 443-452. DOI:https://doi.org/10.37275/sjs.v5i1.68.