Celecoxib in Preventing Non-Small Cell Lung Cancer in Tobacco Smokers
Jonsson Comprehensive Cancer Center
Jonsson Comprehensive Cancer Center
Jonsson Comprehensive Cancer Center
Vanderbilt-Ingram Cancer Center
Alliance for Clinical Trials in Oncology
Jonsson Comprehensive Cancer Center
Vanderbilt-Ingram Cancer Center
Barbara Ann Karmanos Cancer Institute
Barbara Ann Karmanos Cancer Institute
Barbara Ann Karmanos Cancer Institute
M.D. Anderson Cancer Center
M.D. Anderson Cancer Center
Northwestern University
Northwestern University
University of California, Los Angeles