pubmed-article:16420565 | pubmed:abstractText | Type 2M von Willebrand disease (VWD) Vicenza is characterized by the presence of ultra-large von Willebrand factor (VWF) multimers in plasma and very low factor VIII (FVIII)/VWF measurements. So far, R1205H mutation, alone or associated with M740I defect, has been constantly detected in these patients. No data on FVIII/VWF changes after desmopressin and during pregnancy in patients with phenotypic VWD Vicenza has been reported. | lld:pubmed |