Fruit and Vegetable Extracts in Treating Patients With Stage I-IV, Stage IVA/IVB Head and Neck Cancer

CCOP - Christiana Care Health Services, Newark

MBCCOP - Howard University Cancer Center, Washington D.C.

Danville Regional Medical Center, Danville

Alamance Cancer Center at Alamance Regional Medical Center, Burlington

High Point Regional Hospital, High Point

Hugh Chatham Memorial Hospital, Elkin

Caldwell Memorial Hospital, Lenoir

CCOP - Upstate Carolina, Spartanburg

CCOP - Greenville, Greenville

University of Miami Sylvester Comprehensive Cancer Center - Miami, Miami

CCOP - Mount Sinai Medical Center, Miami Beach

CCOP - Northern Indiana CR Consortium, South Bend

CCOP - Michigan Cancer Research Consortium, Ann Arbor

Cedar Rapids Oncology Associates, Cedar Rapids

CCOP - Metro-Minnesota, Saint Louis Park

MBCCOP - JHS Hospital of Cook County, Chicago

CCOP - Central Illinois, Decatur

Missouri Baptist Cancer Center, St Louis

CCOP - St. Louis-Cape Girardeau, St Louis

CCOP - Cancer Research for the Ozarks, Springfield

MBCCOP - LSU Health Sciences Center, New Orleans

CCOP - Santa Rosa Memorial Hospital, Santa Rosa

Redwood Regional Medical Group, Santa Rosa

Feist-Weiller Cancer Center at Louisiana State University Health Sciences, Shreveport

CCOP - Beaumont, Royal Oak

CCOP - Southeast Cancer Control Consortium, Goldsboro

Leo W. Jenkins Cancer Center at ECU Medical School, Greenville

Wake Forest University Comprehensive Cancer Center, Winston-Salem