title: [Retroperitoneal xanthogranuloma. Apropos of a case. Results of combined treatment with preoperative polychemotherapy and radical surgery].
mesh_terms: D002675:Child, Preschool; D003131:Combined Modality Therapy; D006801:Humans; D008297:Male; D012187:Retroperitoneal Space; D014972:Xanthogranuloma, Juvenile / Q000188:drug therapy / Q000601:surgery / Q000628:therapy*
vernacular_title: Xantogranuloma retroperitoneal. Aportación de un caso. Resultados del tratamiento combinado con poliquimioterapia preoperatoria y cirugía radical.