title: The effects of chronic mescaline administration on operant behavior in the pigeon.
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects*; D010856:Columbidae; D003216:Conditioning, Operant / Q000187:drug effects*; D004305:Dose-Response Relationship, Drug; D004361:Drug Tolerance; D008297:Male; D008635:Mescaline / Q000008:administration & dosage / Q000494:pharmacology*; D012055:Reinforcement Schedule; D013997:Time Factors
chemical_list: D008635:Mescaline