Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Bjerkvig, R" or (type any "bookEditor issueEditor" and editor="Bjerkvig, R") Add to list Journal Article A1 In vitro and in vivo models for the study of brain tumour invasion GJ Pilkington, R Bjerkvig, Leo De Ridder and P Kaaijk (1997) ANTICANCER RESEARCH. 17(6B). p.4107-4109