AppetiteAnorexia NervosaAnorexiaAppetite RegulationAppetite StimulantsAppetite DepressantsSatiationHungerEatingGhrelinSatiety ResponseFeeding BehaviorEating DisordersBulimiaPeptide YYBulimia NervosaCachexiaEnergy IntakeLeptinDrinkingPeptide HormonesBody WeightHypothalamusThirstMealsFenfluramineRefeeding SyndromeMegestrol AcetateDiethylpropionCholecystokininEnergy MetabolismNeuropeptide YWeight GainGastrointestinal HormonesWeight LossFood PreferencesInjections, IntraventricularPro-OpiomelanocortinPostprandial PeriodAgouti-Related ProteinObesityGastric EmptyingAmenorrheaHyperphagiaCross-Over StudiesBody Mass IndexFoodGlucagon-Like Peptide 1Drinking BehaviorMelanocortinsTasteNutritional StatusReceptor, Melanocortin, Type 4Body CompositionMalnutritionBody ImageNutrition DisordersBlood GlucoseGastric DilatationFamily TherapyTime FactorsPhentermineVomitingEmaciationArcuate NucleusReceptors, GhrelinSodium, DietaryFurosemideInsulinTreatment OutcomeDexfenfluramineNauseaDietary CarbohydratesClinical Trials, Phase IV as TopicNeoplasmsFastingMelanocyte-Stimulating HormonesFatigueCalorimetry, IndirectDietFatal OutcomeHydrocortisoneDog DiseasesGastrointestinal MotilityDouble-Blind MethodBrainFood DeprivationPylorusAdipose TissueDose-Response Relationship, DrugPancreatic PolypeptideThinnessAnalysis of VarianceNeuropeptidesQuestionnairesDietary ProteinsReceptors, LeptinHypothalamic DiseasesProtein-Energy MalnutritionDietary Fats