von Willebrand factor.ristocetin cofactor activity actual/Normal:RelTime:Pt:PPP:Qn:Platelet aggr
von willebrand factor.ristocetin cofactor activity actual/normal:reltime:pt:ppp:qn:platelet aggr
vWf ristocetin cofactor act actual/normal Platelet aggregation (PPP) [Relative time]
vwf ristocetin cofactor act actual/normal platelet aggregation (ppp) [relative time]