title: Sunitinib--a new approach following failure of imatinib in patients with advanced gastrointestinal stromal tumor.
authors.affiliation: Department of Human Genetics at the Catholic University of Leuven, Leuven, Belgium. maria.debiec-rychter@med.kuleuven.be
authors.forename: Maria
authors.initials: M
authors.lastname: Debiec-Rychter