200
Participants
Start Date
July 24, 2007
Primary Completion Date
February 1, 2009
Study Completion Date
February 1, 2009
gene expression analysis
protein expression analysis
reverse transcriptase-polymerase chain reaction
immunoenzyme technique
immunohistochemistry staining method
immunologic technique
National Cancer Institute (NCI)
NIH
ECOG-ACRIN Cancer Research Group
NETWORK