title: [Echography in pre-hepatic portal hypertension in children].
mesh_terms: D002648:Child; D002675:Child, Preschool; D005260:Female; D006392:Hemangioma, Cavernous / Q000150:complications; D006801:Humans; D006975:Hypertension, Portal / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000209:etiology; D008297:Male; D011169:Portal Vein / Q000000981:diagnostic imaging; D011172:Portography; D014463:Ultrasonography
vernacular_title: Ecografía en la hipertensión portal prehepática en niños.