[Clinical study on hydronephrosis due to aberrant vessels ].
D000293:Adolescent; D000328:Adult; D001158:Arteries / Q000002:abnormalities; D002648:Child; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000209:etiology*; D007668:Kidney / Q000098:blood supply*; D008297:Male; D008875:Middle Aged; D014680:Veins / Q000002:abnormalities