title: Biological substrates of operant conditioning and the operant-respondent distinction.
authors.affiliation: Department of Pharmacology, University of California, Irvine 92697, USA.
authors.forename: L
authors.initials: L
authors.lastname: Stein
mesh_terms: D000818:Animals; D001245:Association Learning / Q000502:physiology*; D015220:Calcium Channels / Q000502:physiology; D003216:Conditioning, Operant / Q000502:physiology*; D004298:Dopamine / Q000502:physiology; D018698:Glutamic Acid / Q000502:physiology; D006624:Hippocampus / Q000502:physiology; D006801:Humans; D016571:Neural Networks, Computer; D009434:Neural Pathways / Q000502:physiology; D015290:Second Messenger Systems / Q000502:physiology; D017557:Ventral Tegmental Area / Q000502:physiology
chemical_list: D015220:Calcium Channels; D018698:Glutamic Acid; D004298:Dopamine