OsteoprotegerinRANK LigandReceptor Activator of Nuclear Factor-kappa BAnorexia NervosaBone RemodelingOsteoclastsBone and BonesHydrostatic PressureAcid PhosphataseDehydroepiandrosterone SulfatePeptide HormonesReceptors, Tumor Necrosis FactorDehydroepiandrosteroneBiological MarkersCircadian ClocksReceptors, Cytoplasmic and NuclearMelatoninGlycoproteinsOsteocalcinCollagen Type IMembrane GlycoproteinsBone DensityCarrier ProteinsHormonesReference ValuesPituitary GlandThyroid GlandSolubilityCoculture TechniquesEnzyme-Linked Immunosorbent AssaySocial DominanceHierarchy, SocialBone ResorptionStatistics, NonparametricReproducibility of ResultsAlgorithmsTNF Receptor-Associated Factor 6Time FactorsModels, StatisticalRetrospective StudiesTreatment OutcomeDose-Response Relationship, Drug