Anemia, Sickle CellThalassemiaSickle Cell Traitbeta-ThalassemiaHemoglobin, Sicklealpha-ThalassemiaErythrocytes, AbnormalFetal HemoglobinHemoglobin EChelation TherapyHemoglobinopathiesAntisickling AgentsHemoglobin SC DiseaseGlobinsHemoglobins, AbnormalIron OverloadBlood TransfusionIron Chelating AgentsHemoglobin A2Hydroxyureaalpha-GlobinsHemoglobinsbeta-GlobinsHemoglobin AErythrocytesDeferoxamineErythrocyte CountHemoglobin C DiseaseHomozygotePyridonesErythrocyte IndicesHemoglobin CHemolysisReticulocytesJamaicaAcute Chest SyndromeIronErythrocyte DeformabilityHemoglobin HLeg UlcerFerritinsSicilyErythrocyte AgingHemoglobin JHeterozygoteHemoglobinometrySplenectomyExchange Transfusion, Whole BloodErythrocyte TransfusionErythropoiesisgamma-GlobinsErythrocyte MembraneOsmotic Fragilitydelta-GlobinsHemosiderosisHematocritSplenic Infarctiondelta-ThalassemiaHeterozygote DetectionPainAnemia, HemolyticErythrocyte InclusionsPremarital ExaminationsGlucosephosphate Dehydrogenase DeficiencyVascular DiseasesPregnancy Complications, HematologicHeinz BodiesGenotypePrenatal DiagnosisHemoglobinuriaBlood ViscosityAnemiaAnemia, HypochromicHypertension, PulmonaryOxyhemoglobinsItalyErythrocyte AggregationBenzoatesOxygenPhenotypeHematopoiesis, ExtramedullaryHemorheologyDimethyl AdipimidatePhlebotomyLutheran Blood-Group SystemReticulocyte CountKidney Papillary NecrosisSplenomegalyNigeriaSplenic DiseasesPrevalenceBase SequenceMutationInfant, NewbornArabiaBlood Cell CountNeonatal ScreeningPriapismRetinal DiseasesHyphema