title: 'Red blood transfusion in patients undergoing cardiac surgery reply'.
authors.affiliation: Department of Anesthesiology, Department of Intensive Care Unit, Catharina Hospital, Eindhoven, The Netherlands.
authors.forename: M C
authors.initials: MC
authors.lastname: Haanschoten
authors.forename: A H M
authors.initials: AH
authors.lastname: van Straten
authors.forename: M A
authors.initials: MA
authors.lastname: Soliman Hamad