We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleLow activity of von Willebrand factor-cleaving protease is not restricted to patients suffering from thrombotic thrombocytopenic purpura.AuthorsLoof AH; van Vliet HH; Kappers-Klunne MCPublicationBritish journal of haematology, 2001, Vol 112, Issue 4, p1087ISSN0007-1048Publication typearticleDOI10.1046/j.1365-2141.2001.02622-5.x