TY  - RPRT
TI  - Reason for variable response to tuberculin tine test.
AU  - C Herzog
PY  - 1981
DO  - 10.1016/s0140-6736(81)90854-0
UR  - https://pubmed.ncbi.nlm.nih.gov/6115179/
ID  - 6115179
ER  -