25
Participants
Start Date
July 31, 2013
Primary Completion Date
July 31, 2017
Study Completion Date
November 30, 2021
Pencil Beam scanning Radiation
5-fluorouracil
Mitomycin-C
Roberts Proton Therapy Center of the University of Pennsylvania, Philadelphia
Massachusetts General Hospital, Boston
National Cancer Institute (NCI)
NIH
Massachusetts General Hospital
OTHER