The aim of this study was to correlate ABO groups with plasma levels of factor VIII (FVIII), von Willebrand factor (VWF:Ag), and ristocetin cofactor (VWF:RCo). Serological and molecular tests defined… (More)
BACKGROUND AND OBJECTIVES
B subgroups are rare and the genetic analysis reported to date has been limited.
MATERIALS AND METHODS
Serological and molecular investigations were performed in blood… (More)