A comparison among various routes of [-3H] orotic acid injection for the labelling of brain cortex RNA in the cat.
D000818:Animals; D002415:Cats; D002540:Cerebral Cortex / Q000378:metabolism*; D002552:Cerebral Ventricles; D007267:Injections; D007274:Injections, Intraperitoneal; D007275:Injections, Intravenous; D007278:Injections, Spinal; D009963:Orotic Acid / Q000008:administration & dosage / Q000378:metabolism*; D012313:RNA / Q000032:analysis / Q000378:metabolism*; D013346:Subarachnoid Space; D013788:Thalamus; D014316:Tritium
D014316:Tritium; D009963:Orotic Acid; D012313:RNA