Principles and use of anti-CTLA4 antibody in human cancer immunotherapy.
Curr Opin Immunol. 2006 Apr;18(2):206-13. doi: 10.1016/j.coi.2006.01.011. Epub 2006 Feb 7.
Curr Opin Immunol. 2006.
PMID: 16464564
Review.