Heesen Michael, Kunz Dagmar, Wessiepe Martina, van der Poll Tom, Zwinderman Aeilko H, Blomeke Brunhilde
Department of Anesthesia, Academic Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
Clin Chem. 2004 Jan;50(1):226-8. doi: 10.1373/clinchem.2003.022962.