NACHRI (National Association of Children's Hospitals and Related Institutions) creates pediatric DRGs.
D002648:Child; D003953:Diagnosis-Related Groups; D006776:Hospitals, Pediatric / Q000191:economics*; D006782:Hospitals, Special / Q000191:economics*; D006801:Humans; D006278:Medicare; D010865:Pilot Projects; D012952:Societies; D012954:Societies, Hospital; D014481:United States