| Type | Transmission | Publication . Mgi Jnum | J:91480 |
| Publication . Citation | Latchman YE, et al. (2004) PD-L1-deficient mice show that PD-L1 on T cells, antigen-presenting cells, and host tissues negatively regulates T cells. Proc Natl Acad Sci U S A 101(29):10691-6 |