PancytopeniaAnemiaAnemia, AplasticFanconi AnemiaAnemia, MegaloblasticAnemia, MacrocyticBone MarrowLymphohistiocytosis, HemophagocyticBlast InjuriesAnemia, HemolyticHypersplenismAnemia, Refractory, with Excess of BlastsAnemia, RefractoryBone Marrow DiseasesHistiocytosis, Non-Langerhans-CellAnemia, Hemolytic, AutoimmuneMyelodysplastic SyndromesAnemia, HypochromicFatal OutcomeAnemia, PerniciousBone Marrow ExaminationAnemia, SideroblasticBlood Cell CountSplenomegalyTreatment OutcomeLymphomatoid GranulomatosisThrombocytopeniaAnemia, Sickle CellHemoglobinuria, ParoxysmalTuberculosis, MiliaryRefractory Period, ElectrophysiologicalTachycardia, SinusLeukemia, Myeloid, AcuteHemoglobins