title: Can detection of circulating tumor cells in peripheral blood provide prognostic data in breast cancer?
authors.affiliation: Surgical Department, Ullevål University Hospital, Kirkeveien 165, Oslo N-0407, Norway. gro.wiedswang@ulleval.no
authors.forename: Gro
authors.initials: G
authors.lastname: Wiedswang
authors.forename: Bjørn
authors.initials: B
authors.lastname: Naume