[Difficulties in the angiographic diagnosis of tumors of the left hypochondrium in children].
D000293:Adolescent; D000792:Angiography; D001027:Aortography; D002648:Child; D002675:Child, Preschool; D004443:Echinococcosis / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D010190:Pancreatic Neoplasms / Q000000981:diagnostic imaging*; D011172:Portography; D013160:Splenic Neoplasms / Q000000981:diagnostic imaging*