title: Significance of delayed or prolonged opacification of the renal arterial system.
mesh_terms: D001027:Aortography; D002932:Cineangiography; D003250:Constriction; D006084:Graft Rejection; D006801:Humans; D007668:Kidney / Q000000981:diagnostic imaging; D007674:Kidney Diseases / Q000175:diagnosis; D016030:Kidney Transplantation; D012077:Renal Artery / Q000000981:diagnostic imaging*; D012078:Renal Artery Obstruction / Q000175:diagnosis; D012082:Renal Veins / Q000000981:diagnostic imaging; D014184:Transplantation, Homologous; D014652:Vascular Diseases / Q000175:diagnosis