title: The drive to regain is mainly in the brain.
authors.forename: Barry E
authors.initials: BE
authors.lastname: Levin
mesh_terms: D001921:Brain / Q000502:physiology* / Q000503:physiopathology; D005246:Feedback; D005247:Feeding Behavior; D006801:Humans; D009765:Obesity / Q000503:physiopathology* / Q000523:psychology