1. Comparison of von Willebrand factor (VWF) activity levels determined by HemosIL AcuStar assay and HemosIL LIA assay with ristocetin cofactor assay by aggregometry. (14th April 2016) Authors: Sagheer, S.; Rodgers, S.; Yacoub, O.; Dauer, R.; Mcrae, S.; Duncan, E. Journal: Haemophilia Issue: Volume 22:Number 3(2016:May) Page Start: e200 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗