| umls-concept:C0227598 | skos:definition | MSH: The epithelial lining of the URINARY TRACT.,NCI: The lining of the urinary tract, including the renal pelvis, ureters, bladder, and urethra.,NCI: Transitional epithelium lining the renal pelvis, bladder, ureter, and part of the urethra. | lld:umls |
