title: Spontaneous transformation of stem cells in vitro and the issue of cross-contamination.
authors.affiliation: Department of Biomedicine, University of Bergen, Jonas Lies vei 91, N-5020 Bergen, Norway. an-ja.torsvik@biomed.uib.no
authors.forename: Anja
authors.initials: A
authors.lastname: Torsvik
authors.forename: Gro V
authors.initials: GV
authors.lastname: Røsland
authors.forename: Rolf
authors.initials: R
authors.lastname: Bjerkvig
mesh_terms: D000818:Animals; D002471:Cell Transformation, Neoplastic; D006801:Humans; D058953:Neural Stem Cells / Q000502:physiology*