TY  - RPRT
TI  - Symposium on immunization. Disease status report.
AU  - A D Langmuir
PY  - 1967
DO  - 10.1080/00039896.1967.10664949
UR  - https://pubmed.ncbi.nlm.nih.gov/6054571/
ID  - 6054571
ER  -