title: Effect of naloxone on ketamine induced narcosis in rats.
mesh_terms: D000818:Animals; D004347:Drug Interactions; D007274:Injections, Intraperitoneal; D007276:Injections, Intraventricular; D007649:Ketamine / Q000008:administration & dosage / Q000494:pharmacology*; D008297:Male; D009270:Naloxone / Q000494:pharmacology*; D051381:Rats; D012890:Sleep / Q000187:drug effects*; D013997:Time Factors
chemical_list: D009270:Naloxone; D007649:Ketamine