TY  - RPRT
TI  - CD4+ T-cell subsets: regulation of differentiation and function.
AU  - R L Coffman
AU  - T R Mosmann
PY  - 1991
DO  - 10.1016/0923-2494(91)90002-z
UR  - https://pubmed.ncbi.nlm.nih.gov/1829263/
ID  - 1829263
ER  -