➣ Primary tumor expansion rate ↓ (96, 396, 400, 401)
IFN-γ (401)
Retained in perforin KO mice (401)
➣ Metastasis formation ↓ (394, 401)
Tumor CD73 (394)
NK cells > CD8+ T cells (394)
➣ Survival ↑ (394, 396, 401)
CD8+ T cells > NK cells (394)