TY  - GEN
AU  - Landi,S
AU  - Herman,I H
AU  - Spakes,J D
AU  - Zahara,M
TI  - The significance of the tuberculin test using bioequivalent PPD
SN  - 0041-3879
PY  - 1975///0929
KW  - Diagnostic Errors
KW  - Dose-Response Relationship, Drug
KW  - Humans
KW  - Tuberculin
KW  - standards
KW  - Tuberculin Test
N1  - Publication Type: Comparative Study; Journal Article
UR  - https://doi.org/10.1016/0041-3879(75)90007-0
ER  -