TY  - RPRT
TI  - Poxvirus recombinant vaccines.
AU  - E Paoletti
PY  - 1990
DO  - 10.1111/j.1749-6632.1990.tb42239.x
UR  - https://pubmed.ncbi.nlm.nih.gov/2198832/
ID  - 2198832
ER  -