title: Age related changes in urea-C14 peritoneal dialysance.
mesh_terms: D000367:Age Factors; D000818:Animals; D001202:Ascitic Fluid / Q000032:analysis; D001692:Biological Transport; D004285:Dogs; D010530:Peritoneal Dialysis; D010537:Peritoneum / Q000378:metabolism; D014508:Urea / Q000378:metabolism* / Q000494:pharmacology
chemical_list: D014508:Urea