Analisis praktik klinik keperawatan kesehatan masyarakat perkotaan pada anak dengan post kolostomi hari ke 2 karena hirschprung di Ruang Teratai Lantai 3 Utara RSUP Fatmawati = Clinical analysis of nursing practice in the urban community towards a children with post colostomy et causa hirschprung day 2 on the 3rd Floor of North Teratai Fatmawati Hospital