title: WITHDRAWN: Exchange transfusion as a life-saving intervention in three patients with different haematological malignancies with severe hyperleukocytosis where leukapheresis was not available.
abstract: The Publisher regrets that this article is an accidental duplication of an article that has already been published, 10.1016/j.transci.2013.09.003. The duplicate article has therefore been withdrawn.
authors.affiliation: Department of Internal Medicine, University of the Free State, Bloemfontein, South Africa. Electronic address: claire.armour.barrett@gmail.com.
authors.forename: Claire L
authors.initials: CL
authors.lastname: Barrett
authors.affiliation: Division Clinical Haematology, Department of Internal Medicine, University of the Free State, Bloemfontein, South Africa.
authors.forename: Vernon J
authors.initials: VJ
authors.lastname: Louw
authors.affiliation: Division Clinical Haematology, Department of Internal Medicine, University of the Free State, Bloemfontein, South Africa.
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Webb