TY  - RPRT
TI  - Immunity against experimental cholera.
AU  - R A Finkelstein
AU  - P Atthasampunna
PY  - 1967
DO  - 10.3181/00379727-125-32121
UR  - https://pubmed.ncbi.nlm.nih.gov/4961490/
ID  - 4961490
ER  -