LeukocytosisLeukemoid ReactionLeukocyte CountParaneoplastic SyndromesThrombocytosisThrombocythemia, EssentialPolycythemia VeraHypercalcemiaSplenomegalyLymphocytosisMyeloproliferative DisordersGranulocyte Colony-Stimulating FactorCalorimetry, Differential ScanningLeukocytesAnemia, MyelophthisicFatal OutcomeSelectinsDiverticulitis, ColonicNeutrophilsBordetella pertussisFeverPrimary MyelofibrosisRetrospective StudiesBlood Cell CountSweet SyndromeOxidesPlatelet Count