Meijer, K.; Peters, F. T. M.; van der Meer, J.
K. Meijer and J. van der Meer are with the Division of Haemostasis, Thrombosis and Rheology, and F. T. M. Peters is with the Department of Gastroenterology and Hepatology, University Hospital Groningen, Groningen, The Netherlands.
(Received 1 November 2000;
revised 15 January 2001; accepted 18 January 2001)
Address correspondence to Karina Meijer, Division of Haemostasis, Thrombosis and Rheology, University Hospital Groningen, Hanzeplein 1, 9713 GZ Groningen, The Netherlands. Tel: (+31) 50 3612791; fax: (+31) 50 3611790; e-mail: [email protected]