title: Congenital megacalyces.
authors.forename: H P
authors.initials: HP
authors.lastname: Kozakewich
authors.forename: R L
authors.initials: RL
authors.lastname: Lebowitz
mesh_terms: D000015:Abnormalities, Multiple; D000293:Adolescent; D002675:Child, Preschool; D017809:Fatal Outcome; D006801:Humans; D007223:Infant; D007670:Kidney Calices / Q000002:abnormalities* / Q000000981:diagnostic imaging; D007679:Kidney Medulla / Q000000981:diagnostic imaging / Q000473:pathology; D008297:Male; D011859:Radiography