TY  - RPRT
TI  - Tolerance in early embryo aggregation-derived mouse chimaeras.
AU  - R D Barnes
AU  - C G Graham
PY  - 1976
DO  - 10.1016/0008-8749(76)90335-x
UR  - https://pubmed.ncbi.nlm.nih.gov/2384/
ID  - 2384
ER  -