Arsenic Trioxide and Dexamethasone in Treating Patients With Recurrent or Refractory Stage II or Stage III Multiple Myeloma

Memorial Sloan-Kettering Cancer Center, New York

Winship Cancer Institute of Emory University, Atlanta

Pasco Pinellas Cancer Center - Tarpon Springs, Tarpon Springs

Highlands Oncology Group - Springdale, Springdale

Texas Cancer Care, Fort Worth

Rocky Mountain Cancer Centers - Midtown, Denver

Mountain States Tumor Institute - Boise, Meridian

Arizona Clinical Research Center, Tucson

Stockton Hematology Oncology Medical Group, Stockton

St. Joseph Hospital Regional Cancer Center - Orange, Orange