TY  - RPRT
TI  - "Forbidden clones" and autoimmunity.
AU  - K O Cox
AU  - D Keast
PY  - 1973
DO  - 10.1016/s0140-6736(73)90436-4
UR  - https://pubmed.ncbi.nlm.nih.gov/4122044/
ID  - 4122044
ER  -