OsteoporosisOsteoporosis, PostmenopausalBone DensityBone Density Conservation AgentsHeparin, Low-Molecular-WeightOsteoporotic FracturesFractures, BoneHeparin AntagonistsHeparin LyaseDiphosphonatesAbsorptiometry, PhotonFractures, SpontaneousAlendronateBone and BonesBone Diseases, MetabolicHeparin Cofactor IITeriparatideSpinal FracturesAnticoagulantsEtidronic AcidBone ResorptionBone RemodelingFemur NeckAntithrombin IIILumbar VertebraeAntithrombinsHip FracturesRaloxifeneOsteoclastsFemurCalcaneusPartial Thromboplastin TimeCalcium, DietaryOsteoblastsVitamin DGlycosaminoglycansSelective Estrogen Receptor ModulatorsRisk FactorsGlucocorticoidsOsteogenesisEnoxaparinSpineHipCalcitoninOsteocalcinRANK LigandWhole Blood Coagulation TimeOvariectomyParathyroid HormoneEstrogen Replacement TherapyDalteparinDermatan SulfateProtaminesFactor XaPlatelet Factor 4Alkaline PhosphataseOsteoprotegerinBone DiseasesDensitometryIliumHirudinsAccidental FallsCalciumPostmenopauseCollagen Type IThrombinRadiusFibrinolytic AgentsBlood CoagulationPolysaccharide-LyasesSpinal InjuriesOsteomalaciaTreatment OutcomeMetacarpusJaw DiseasesHemorrhageForearm InjuriesBone DevelopmentEstrogensMenopauseThrombophlebitisTime FactorsTibiaProtein BindingFemoral Neck FracturesBiological MarkersMineralsFractures, CompressionBlood Coagulation TestsChromatography, AffinityMass ScreeningHeparinoidsAge FactorsDose-Response Relationship, DrugHirudin TherapyThrombosisOligosaccharidesCathepsin KChondroitin SulfatesMen