Wilms tumor occurring as a botryoid renal pelvicalyceal mass.
Johnson K, Horvath L, Gaisie G, Mesrobian H, Koepke J, Askin F. Wilms tumor occurring as a botryoid renal pelvicalyceal mass. Radiology 1987, 163: 385-6. PMID: 3031726, DOI: 10.1148/radiology.163.2.3031726.Peer-Reviewed Original Research