title: Erratum.
authors: Department of Clinical Chemistry, Microbiology and Immunology, Ghent University Hospital, De Pintelaan 185, 9000 Ghent, Belgium.
authors: Sylvie
authors: S
authors: Vanstechelman
authors: Department of Clinical Chemistry, Microbiology and Immunology, Ghent University Hospital, De Pintelaan 185, 9000 Ghent, Belgium.
authors: Alain
authors: A
authors: Verstraete