The penetration of carbon-14 urea into cerebrospinal fluid and various areas of the cat brain.
D000818:Animals; D001921:Brain / Q000494:pharmacology*; D002244:Carbon; D002250:Carbon Radioisotopes; D002415:Cats; D002555:Cerebrospinal Fluid; D014508:Urea / Q000494:pharmacology*
D002250:Carbon Radioisotopes; D002244:Carbon; D014508:Urea
BRAIN/pharmacology; CARBON/radioactive; CEREBROSPINAL FLUID; UREA/pharmacology