urinary smear

u·ri·nar·y smear

a group of cytologic specimens containing processed urine obtained from bladder, ureters, or renal pelvis; used for cytologic study of cancer and other diseases of the urinary tract.
References in periodicals archive ?
In the only report describing the cytologic appearance of mtillerianosis of the urinary bladder, only endometrial-type glands could be recognized in the urinary smear.