doctor points to ureter connecting kidneys with bladder, to patient at appointment as the cause of possible disease, renal colic,

abnormality anatomy appointment biopsy bladder blockage cause colic connecting consultation damage diagnosis diagnostics disease disorder doctor fever hydronephrosis illness infection inflammation injury kidney nephrology obstruction orifice pain patient physician point problem pyelogram reflux renal retrograde side stent stone stricture symptom test tract ureter ureteric ureteroscopy urinary urine urologist urology visit