HemoglobinsMethemoglobinMethemoglobinemiaHemoglobin AOxyhemoglobinsHemoglobins, AbnormalHemoglobin, SickleFetal HemoglobinSodium NitriteCarboxyhemoglobinHemoglobin CCytochrome-B(5) ReductaseErythrocytesHemoglobin A, GlycosylatedHemoglobin EHemoglobin A2Anemia, Sickle CellHemeHeminSpectrophotometryTruncated HemoglobinsAnemiaHemoglobinopathiesHemoglobinometryOxidation-ReductionOxygenHemoglobin C DiseaseBlood SubstitutesHemoglobin JHemoglobin HDiphosphoglyceric AcidsKinetics2,3-DiphosphoglycerateGlobinsThalassemiaElectron Spin Resonance SpectroscopyIronHematocritNitric OxideErythropoietinHemoglobin SC DiseaseCarbon MonoxideHematinicsErythrocyte CountErythrocyte IndicesAnemia, Iron-DeficiencyPhytic AcidHaptoglobinsBlood Protein Electrophoresisbeta-ThalassemiaSickle Cell TraitHemoglobin MAntisickling Agentsalpha-ThalassemiaFerritinsalpha-GlobinsErythrocytes, AbnormalMyoglobinHemolysisbeta-GlobinsHydrogen-Ion ConcentrationAnemia, HypochromicErythropoiesisHemoglobinuriaPolycythemiaElectrophoresis, Cellulose AcetatePregnancy Complications, HematologicHeinz BodiesExchange Transfusion, Whole BloodHematologic TestsAnnelidaReticulocyte CountOligochaetaHemeproteinsBlood GlucoseBlood TransfusionIron IsotopesDiabetes MellitusSpectroscopy, Near-InfraredReticulocytesDiabetes Mellitus, Type 2FructosamineElectrophoresis, Starch GelAnemia, HemolyticIsoelectric FocusingHemoglobin SubunitsPhotolysisMacromolecular SubstancesBlood Cell CountProtein ConformationTime FactorsErythrocyte TransfusionProtein BindingFerrous CompoundsAllosteric RegulationRenal DialysisChromatography, High Pressure LiquidVitreoscillaErythrocyte VolumeErythrocyte Aging