Phase III Study of Atamestane Plus Toremifene Versus Letrozole in Advanced Breast Cancer

Slocum-Dickson Medical Group, New Hartford

Cherkassy Regional Oncology Center, Chemotherapy Department, Cherkassy

Maryland Hematology/Oncology Associates, Baltimore

Virginia Oncology Associates, Norfolk

Georgia Cancer Specialists, Tucker

Innovative Medical Research of South Florida Inc., Miami Shores

Hematology Oncology Consultants, Inc., Columbus

Oncology Care Associates, PLLC, Saint Joseph

Dnepropetrovsk State Medical Academy, Oncology Department. Clinical Facility: Dnepropetrovsk City Clinical Hospital #4, Dnipro

Krivoy Rog City Oncology Center, Kryvyi Rih

Great Falls Clinic-Oncology West, Great Falls

Kharkov State Medical University. Clinical Facility: Grigoriev Medical Radiology Institute, Chemotherapy Department, Kharkiv

Kharkov Medical Academy of Postgraduate Education, Oncology and Pediatric Oncology Department. Clinical Facility: Kharkov Regional Clinical Oncology Dispensary, Chemotherapy Department, Kharkiv

Kansas City Oncology and Hematology Group, Kansas City

Odessa State Medical University, Oncology Department. Clinical Facility: Odessa Regional Oncology Center, Chemotherapy Department, Odesa

Zaporozhye Statue Institute of Postgraduate Training. Oncology Department; Clinical Facility: Zaporozhye Regional Oncology Center, Zaporizhzhya

Ivano-Frankovsk State Medical Academy; Oncology Department Clinical Facility: Ivano-Frankovsk Regional Oncology Center, Ivano-Frankivsk

First Dynamic Healthcare Services, Inc., Killeen

Oncology Consultants, Houston

Lviv State Medical University, Oncology and Medical Radiology Department. Clinical Facility: Lviv State Oncology Regional Clinical Diagnostic Center, Chemotherapy Department, Lviv

Donetsk State Medical University. Clinical Facility: Donetsk Regional Antineoplastic Center, Mammology Department, Donetsk

Cache Valley Cancer Treatment & Research Clinic, Logan

Arizona Clinical Research Center, Tucson

Midwest Internal Medicine, PLLC, Lake Havasu City

Uzhgorod National University Oncology Course of Surgery Department of Postgraduate Education Faculty Clinical Facility: Zakarpatye Regional Oncology Center, Uzhhorod

Sharp Memorial Hospital, San Diego

Western Washington Oncology Inc., P.S., Olympia

Blokhin Cancer Research Center, Department of Chemotherapy and Combined Treatment of Tumors, Moscow

Blokhin Cancer Research Center, Department of Chemotherapy, Moscow

Blokhin Cancer Research Center, Department of Clinical Pharmacology and Chemotherapy, Moscow

Blokhin Cancer Research Center, Department of New Antitumor Drug Research, Moscow

Hertzen Research Institute of Oncology, Department of Chemotherapy, Moscow

Central Clinical Hospital of the Ministry of Transport n.a. Semashko, Department of Chemotherapy, Moscow

Moscow City Hospital #40, Department of Chemotherapy, Moscow

Moscow City Oncology Hospital #62, Moscow

Arkhangelsk Regional Oncology Center, Department of Chemotherapy, Arkhangelsk

V. Novgorod Regional Oncology Center, Department of Chemotherapy, V. Novgorod

Murmansk Regional Oncology Center, Murmansk

Leningrad Regional Oncology Center, Saint Petersburg

St. Petersburg City Oncology Center, Saint Petersburg

Laboratory of Thoracic Oncology, St. Petersburg Pavlov State Medical University, Research Institute of Pulmonology, Saint Petersburg

Petrov Research Institute of Oncology, Department of Biotherapy and Bone Marrow Transplantation, Saint Petersburg

Petrov Research Institute of Oncology, Department of Breast Cancer, Saint Petersburg

Petrov Research Institute of Oncology, Department of Chemotherapy, Saint Petersburg

Medical Radiological Research Center, Obninsk

Krasnodar Regional Clinical Oncology Center, Chemotherapy Department, Krasnodar

Stavropol Regional Oncology Center, Department of Chemotherapy, Stavropol

Ryazan Regional Clinical Oncology Center, Ryazan

Burdenko Voronezh Medical Academy, Oncology Department, Clinical Facility: Regional Clinical Oncology Center, Voronezh

Lipetsk Regional Oncology Center, Department of General Oncology, Lipetsk

Tatarstan Republican Clinical Oncology Center, Kazan'

Samara Regional Oncology Center, Department of Chemotherapy, Samara

Municipal Clinical Hospital #1, Department of Breast Tumors, Oncology Department, Novosibirsk

Research Institute of Oncology, Tomsk Scientific Center, Siberian Department of the Russian Academy of Medical Sciences, Department of Chemotherapy, Tomsk

California Cancer Care, Inc., Greenbrae

Ottawa Regional Cancer Centre, Ottawa

Northwestern Ontario Regional Cancer Centre, Thunder Bay

Princess Margaret Hospital, Toronto

McGill University, Department of Oncology, Montreal

Kiev Central Clinical Hospital, Ukraine Security Services, Surgery Department, Kiev

Kiev Oncology Institute, Ukraine Medical Science Academy, Department of Breast Tumors, Kiev

Kiev Postgraduate Studies Medical Academy. Clinical Facility: Kiev City Oncology Hospital, Chemotherapy Department, Kiev

National Medical University, Oncology Department. Clinical Facility: Kiev City Oncology Hospital, Surgery Department, Kiev