TY  - RPRT
TI  - Immunological tolerance.
AU  - R S Schwartz
AU  - S Leskowitz
PY  - 1969
DO  - 10.1126/science.163.3873.1364
UR  - https://pubmed.ncbi.nlm.nih.gov/5765120/
ID  - 5765120
ER  -