TY  - RPRT
TI  - Relation between delayed hypersensitivity and immunity in tuberculosis.
AU  - G P Youmans
PY  - 1975
DO  - 10.1164/arrd.1975.111.2.109
UR  - https://pubmed.ncbi.nlm.nih.gov/803355/
ID  - 803355
ER  -