Congenital collision tumors, neonatal renal mesoblastic nephroma and pararenal paraganglioma.
Herman
T E
TE
Department of Radiology, Mallinckrodt Institute of Radiology, St Louis Children's Hospital, Washington University School of Medicine, St Louis, MO 63110, USA. hermant@mir.wustl.edu
Siegel
M J
MJ
D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007680:Kidney Neoplasms / Q000151:congenital / Q000000981:diagnostic imaging*; D018201:Nephroma, Mesoblastic / Q000151:congenital / Q000000981:diagnostic imaging*; D010235:Paraganglioma / Q000151:congenital / Q000000981:diagnostic imaging*; D011859:Radiography; D014463:Ultrasonography