Zoledronic Acid - Letrozole Adjuvant Synergy Trial (ZFAST) - Cancer Treatment Related Bone Loss in Postmenopausal Women With Estrogen Receptor Positive and/or Progesterone Receptor Positive Breast Cancer Receiving Adjuvant Hormonal Therapy

Hemoncare PC, Brooklyn

University of Pittsburgh Cancer Institute/Magee Womens Hospital, Pittsburgh

Frederick Memorial Hospital Regional Cancer Therapy Center, Frederick

Northern Virginia Oncology Group, Fairfax

Virginia Physicians, Inc.- Oncology, Richmond

Charleston Hematology Oncology, Charleston

Robert R. Carroll, MD, PA, Gainesville

Space Coast Medical, Titusville

Oncology Hematology Group of South Florida, Miami

Cancer Research Network, Inc., Plantation

Ocala Oncology Center, Ocala

Bay Area Oncology, Tampa

FL Community Cancer Center, Brooksville

Pasco Pinellas Cancer Center, New Port Richey

The Sarah Cannon Cancer Center, Nashville

Kentuckiana Cancer Institute, Louisville

Nashat Y. Gabrail MD Inc., Canton

Oncology Partners Network, Cincinnati

Physician Associates, Inc., Cincinnati

Dayton Clinical Oncology Program, Dayton

Cook Research Department at Spectrum Health, Grand Rapids

Metro Minnesota CCOP, Saint Louis Park

Odyssey Research Services, Bismarck

Hematology-Oncology Centers of the Northern Rockies, PC, Billings

Elmhurst Memorial Hospital, Elhurst

Methodist Cancer Center, Omaha

Louisiana Oncology Associates, Lafayette

Highlands Oncology Group, Springdale

Center for Oncology Research & Tx. PA, Dallas

St. Joseph Regional Cancer Center, Bryan

Cancer Specialists of South Texas, Corpus Christi

New Mexico Oncology Hematology, Ltd., Albuquerque

Clinical Trials & Research Associates, Inc., Montebello

Pacific Shores Medical Group, Long Beach

East Valley Hematology & Oncology, Burbank

Wilshire Oncology Medical Group, LaVerne

Cancer and Blood Institute of the Desert, Rancho Mirage

Redwood Regional Medical Group, Santa Rosa

Swedish Cancer Institute, Seattle

Rockwood Clinic, PS, Spokane

Eastern Connecticut Hematology/Oncology Associates, Norwich

New England Hematology/Oncology Associates, Wellesley

Hematology-Oncology Associates of Northern NJ, Morristown

VA Medical Center, San Juan