Type 1 von Willebrand disease, subtype ‘platelet low’: decreased platelet adhesion can be explained by low synthesis of von Willebrand factor in endothelial cells - Federici,A.B.; De Groot,P.hG.; Moia,M.; Ijssedijk,M.JW.; Sixma,J.J.; Mannucci,P.M. (Br J Haematol, 1993)