title: A simple method for determining relative reward value of brain stimulation.
mesh_terms: D000818:Animals; D001921:Brain / Q000502:physiology*; D004558:Electric Stimulation; D004567:Electrodes, Implanted; D008297:Male; D008722:Methods; D051381:Rats; D012201:Reward; D012653:Self Stimulation; D013238:Stereotaxic Techniques