Tolerance development to central injection of LSD.
D000818:Animals; D001831:Body Temperature / Q000187:drug effects; D003533:Cyproheptadine / Q000494:pharmacology; D004361:Drug Tolerance; D007276:Injections, Intraventricular; D008238:Lysergic Acid Diethylamide / Q000008:administration & dosage / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D008297:Male; D010643:Phenoxybenzamine / Q000494:pharmacology; D011817:Rabbits
D010643:Phenoxybenzamine; D003533:Cyproheptadine; D008238:Lysergic Acid Diethylamide