Metformin Hydrochloride in Preventing Oral Cancer in Patients With an Oral Premalignant Lesion
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Mayo Clinic
National Cancer Institute (NCI)
UNC Lineberger Comprehensive Cancer Center
Ohio State University Comprehensive Cancer Center
Aveta Biomics, Inc.
University of California, San Diego
UNC Lineberger Comprehensive Cancer Center
Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University