TY  - RPRT
TI  - The thymus and central tolerance.
AU  - H Kishimoto
AU  - J Sprent
PY  - 2000
DO  - 10.1006/clim.1999.4818
UR  - https://pubmed.ncbi.nlm.nih.gov/10729231/
ID  - 10729231
ER  -