intravenous pyelography (ivp), 10 minutes after urographin injection film, of a 41 years old man, demonstrated enlarge both kidney

adult anteroposterior apview background bladder bone both care closeup demonstrated diagnosis emergency enlarge enlargement exam examining film healthcare hospital human ill illness image injection intravenous investigation ivp kidneys lumbar lumbosacral man medicine obstruction organ patient pattern physician pyelograph pyelography renal sacral sacrum sick sickness spines stone surgery test ureter ureteral ureteric urinary urine urographin urology xray