title: Computer-assisted blood background subtraction (CABBS) renography in obstructive nephropathy.
mesh_terms: D003201:Computers; D006801:Humans; D007465:Iodohippuric Acid / Q000097:blood / Q000652:urine; D007674:Kidney Diseases / Q000175:diagnosis*; D008722:Methods; D011866:Radioisotope Renography; D014570:Urologic Diseases / Q000175:diagnosis*
chemical_list: D007465:Iodohippuric Acid