TY  - RPRT
TI  - Delayed hypersensitivity: specific cell-mediated immunity.
AU  - P G Gell
PY  - 1967
DO  - 10.1093/oxfordjournals.bmb.a070499
UR  - https://pubmed.ncbi.nlm.nih.gov/6040412/
ID  - 6040412
ER  -