TY  - RPRT
TI  - With demand lacking, smallpox vaccine expiring.
AU  - Stephen Smith
PY  - 2004
DO  - 10.2190/gtdl-6h9n-87b9-2rp6
UR  - https://pubmed.ncbi.nlm.nih.gov/15088681/
ID  - 15088681
ER  -