title: Extrarenal Wilms tumor.
authors.affiliation: Department of Diagnostic Imaging, Rhode Island Hospital, Brown University School of Medicine, Providence 02903, USA.
authors.forename: J H
authors.initials: JH
authors.lastname: Song
authors.forename: K
authors.initials: K
authors.lastname: Hansen
authors.forename: M T
authors.initials: MT
authors.lastname: Wallach
mesh_terms: D006801:Humans; D007223:Infant; D008297:Male; D012186:Retroperitoneal Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery; D014463:Ultrasonography; D009396:Wilms Tumor / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery