Chemopreventive Effect of Combination of Celecoxib and Metformin in Patients With Familial Adenomatous Polyposis
Yonsei University
Yonsei University
Tanta University
Alliance for Clinical Trials in Oncology
Pfizer
Sun Yat-sen University
Guangxi Medical University
M.D. Anderson Cancer Center
European Organisation for Research and Treatment of Cancer - EORTC
National Cancer Institute (NCI)
NSABP Foundation Inc
European Organisation for Research and Treatment of Cancer - EORTC
Tel-Aviv Sourasky Medical Center
Tel-Aviv Sourasky Medical Center