Astiti, Vingky, Sitanggang, Firman, Martadiani, Elysanti, AND Dewi, Putu. "Study Description STUDY DESCRIPTION CONTRAST ENEMA IMAGES OF HIRSCHSPRUNG DISEASEIN RSUP PROF. DR.I.G.N.G.NGOERAH DENPASAR FIVE LAST YEAR" E-Jurnal Medika Udayana [Online], Volume 14 Number 2 (28 February 2025)