Association of calyceal diverticulum and butterfly vertebra.
D000818:Animals; D002080:Butterflies; D004240:Diverticulum; D006801:Humans; D007674:Kidney Diseases; D008499:Medical Records; D013131:Spine / Q000002:abnormalities*
DIVERTICULOSIS/case reports; KIDNEY DISEASES/case reports; SPINE/abnormalities