factor Va + factor Xa -> Va:Xa complex (prothrombinase) (Canis familiaris)
factor va + factor xa -> va:xa complex (prothrombinase) (canis familiaris)
factor Va + factor Xa -> Va:Xa complex (prothrombinase) (Canis familiaris)
factor va + factor xa -> va:xa complex (prothrombinase) (canis familiaris)