title: Haemophagocytic syndrome and Hodgkin's disease variant of Richter's syndrome after fludarabine for CLL.
authors.affiliation: Department of Internal Medicine, Reinier de Graaf Gasthuis, Department of Pathology, Delft, the Netherlands. chaker@rdgg.nl
authors.forename: Layal
authors.initials: L
authors.lastname: Chaker
authors.forename: Christine M
authors.initials: CM
authors.lastname: Segeren
authors.forename: Freek J
authors.initials: FJ
authors.lastname: Bot
authors.forename: Eduard
authors.initials: E
authors.lastname: Maartense