Guest Editors: Jerome J. Graber (University of Washington, Seattle Cancer Care Alliance, Alvord Brain Tumor Center, Seattle, Washington, USA) and Hany Soliman (University of Toronto, Sunnybrook Odette Cancer Center, Toronto, Canada)

Guest Editors: Tracy A. Balboni (Dana-Farber Cancer Institute and Brigham and Women’s Hospital, Boston, MA, USA), Yolanda D. Tseng (Department of University of Washington, Seattle, WA, USA) and Simon S. Lo (University of Washington, Seattle, WA, USA)

Guest Editor: Ann Berger (National Institutes of Health, Clinical Center, Bethesda, Maryland, USA)

Guest Editors: Jan Gaertner (Comprehensive Cancer Center Freiburg University, Freiburg, Germany), Stephen Lutz (Blanchard Valley Regional Cancer Center, Findlay, OH, USA) and Edward Chow (Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada)

Guest Editors: Charles B. Simone, II ( Hospital of the University of Pennsylvania, Philadelphia, PA, USA) and Joshua A. Jones (Hospital of the University of Pennsylvania, Philadelphia, PA, USA)

Guest Editor: Yufeng Zhou (Nanyang Technological University, Singapore)