TY  - RPRT
TI  - Isolation and characterization of a thymic factor.
AU  - G Robey
AU  - B J Campbell
AU  - T D Luckey
PY  - 1972
DO  - 10.1128/iai.6.5.682-688.1972
UR  - https://pubmed.ncbi.nlm.nih.gov/4637294/
ID  - 4637294
ER  -