title: Development of cross-tolerance between barbiturates and phencyclidine.
mesh_terms: D000818:Animals; D001462:Barbital / Q000494:pharmacology*; D001463:Barbiturates / Q000494:pharmacology*; D004347:Drug Interactions; D004361:Drug Tolerance; D008297:Male; D051379:Mice; D008813:Mice, Inbred ICR; D010424:Pentobarbital / Q000494:pharmacology*; D010622:Phencyclidine / Q000494:pharmacology*; D012890:Sleep / Q000187:drug effects; D013997:Time Factors
chemical_list: D001463:Barbiturates; D001462:Barbital; D010424:Pentobarbital; D010622:Phencyclidine