Bulimia NervosaAnorexia NervosaBulimiaEating DisordersBinge-Eating DisorderBody ImageVomitingFeeding BehaviorDiagnostic and Statistical Manual of Mental DisordersManuals as TopicAnorexiaCognitive TherapyHyperphagiaHungerSatiationSatiety ResponseSocial Control, InformalPsychiatric Status Rating ScalesImpulsive BehaviorAffectDiseases in TwinsPersonality InventoryEatingSelf-Injurious BehaviorBody Mass IndexQuestionnairesPatient DropoutsGastric EmptyingBody WeightGhrelinFenfluramineFood PreferencesNeuroimaging