title: [Childhood retroperitoneal extra-adrenal paraganglioma, secretor of catecholamines, thyrocalcitonin and gastrin. An immunohistochemical and ultrastructural study].
mesh_terms: D000293:Adolescent; D002116:Calcitonin / Q000378:metabolism; D002395:Catecholamines / Q000378:metabolism; D005260:Female; D005755:Gastrins / Q000378:metabolism; D006801:Humans; D008297:Male; D010235:Paraganglioma / Q000378:metabolism* / Q000648:ultrastructure; D012186:Retroperitoneal Neoplasms / Q000378:metabolism* / Q000648:ultrastructure
chemical_list: D002395:Catecholamines; D005755:Gastrins; D002116:Calcitonin
vernacular_title: Paraganglioma extraadrenal retroperitoneal infantil, secretor de catecolaminas, tirocalcitonina y gastrina. Estudio inmunohistoquímico y ultraestructural.