title: Psychophysical mapping of reward system operating characteristics: utility transforms of stimulation duration.
mesh_terms: D000818:Animals; D001931:Brain Mapping; D003201:Computers; D004193:Discrimination Learning / Q000502:physiology; D004567:Electrodes, Implanted; D008297:Male; D008474:Medial Forebrain Bundle / Q000033:anatomy & histology* / Q000502:physiology; D009434:Neural Pathways / Q000033:anatomy & histology*; D051381:Rats; D012054:Reinforcement, Psychology; D012201:Reward