TY  - RPRT
TI  - Positive and negative thymocyte selection.
AU  - T Saito
AU  - N Watanabe
PY  - 1998
DO  - 10.1615/critrevimmunol.v18.i4.40
UR  - https://pubmed.ncbi.nlm.nih.gov/9704194/
ID  - 9704194
ER  -