@ARTICLE{
author={Saio M,Radoja Sasa,Marino M,Frey AB},
year={2001},
title={Tumor-infiltrating macrophages induce apoptosis in activated CD8(+) T cells by a mechanism requiring cell contact and mediated by both the cell-associated form of TNF and nitric oxide},
journal={JOURNAL OF IMMUNOLOGY},
volume={167},
number={10},
pages={5583-5593},
document_type={Article},
} 

@ARTICLE{
author={Radoja Sasa,Saio M,Frey AB},
year={2001},
title={CD8(+) tumor-infiltrating lymphocytes are primed for Fas-mediated activation-induced cell death but are not apoptotic in situ},
journal={JOURNAL OF IMMUNOLOGY},
volume={166},
number={10},
pages={6074-6083},
document_type={Article},
}