53
Participants
Start Date
June 30, 1996
Primary Completion Date
June 30, 2004
Study Completion Date
July 31, 2006
fluorouracil
hydroxyurea
surgical procedure
radiation therapy
CCOP - Evanston, Evanston
Louis A. Weiss Memorial Hospital, Chicago
Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago
University of Chicago Cancer Research Center, Chicago
National Cancer Institute (NCI)
NIH
University of Chicago
OTHER