Platelet factor 4 heparin complex induced Ab.IgG:PrThr:Pt:Ser/Plas:Ord:IA
platelet factor 4 heparin complex induced ab.igg:prthr:pt:ser/plas:ord:ia
PF4 heparin cmplx IgG SerPl Ql IA
pf4 heparin cmplx igg serpl ql ia