Effect of High Dose Vitamin D on Cancer Biomarkers and Breast Cancer Tumors
University of Miami
University of Miami
PreludeDx
M.D. Anderson Cancer Center
M.D. Anderson Cancer Center
City of Hope Medical Center
Hôpital du Valais
National Cancer Institute (NCI)
Baylor Breast Care Center
National Cancer Institute (NCI)
National Cancer Institute (NCI)
National Cancer Institute (NCI)
Providence Health & Services
PreludeDx
UNC Lineberger Comprehensive Cancer Center
Methodist Health System
University of Aberdeen
Coordinación de Investigación en Salud, Mexico
Thomas Jefferson University
QuantumLeap Healthcare Collaborative
Stanford University
University of Pittsburgh
M.D. Anderson Cancer Center
Ente Ospedaliero Ospedali Galliera
London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Radiation Therapy Oncology Group
M.D. Anderson Cancer Center
Mayo Clinic
University of Michigan Rogel Cancer Center
University of Florida
Roswell Park Cancer Institute
Institut du Cancer de Montpellier - Val d'Aurelle
University of Washington
City of Hope Medical Center
Mayo Clinic
Alliance Foundation Trials, LLC.
The Netherlands Cancer Institute
The Fourth Affiliated Hospital of China Medical University
UNICANCER
OHSU Knight Cancer Institute
Thomas Jefferson University
University of Colorado, Boulder
University of Pennsylvania
M.D. Anderson Cancer Center
University of Utah
Dana-Farber Cancer Institute
University Hospital, Strasbourg, France
Ohio State University Comprehensive Cancer Center
Eastern Cooperative Oncology Group
Mediterraneo Hospital
M.D. Anderson Cancer Center