The Purpose of This Study is to Determine if Tetrodotoxin (TTX) is Effective in the Treatment of Pain Resulting From Chemotherapy Treatment

Gettysburg Cancer Center, Gettysburg

Center for Cancer and Blood Disorders, Bethesda

Cancer Center of Middle Georgia, Dublin

Axcess Medical Research, Wellington

Medsol Clinical Research Center, Port Charlotte

Signal Point Clinical Research Center, Middletown

St. Louis Cancer Care, Bridgeton

Mercy Medical Research Institute, Springfield

Cancer Center of Kansas, Wichita

Institute of Pain Research, Oklahoma City

Jean Brown Research, Salt Lake City

New Mexico Oncology Hematology Consultants, Albuquerque

Global Research Management, Los Angeles

Innovative Clinical Research, Los Angeles

Alliance Research Centers, Laguna Hills

Lalita Pandit, Fountain Valley

Robert Moss, Fountain Valley

Pacific Cancer Care, Salinas

El Camino Cancer Center, Mountain View

Redwood Regional Medical Group, Santa Rosa

St. Vincent's Medical Center, Bridgeport

John Theurer Cancer Center at Hackensack University Medical Center, Hackensack

University of Texas Southwestern, Dallas