TY  - RPRT
TI  - Polio eradication on track despite problems.
AU  - Kath Senior
PY  - 2002
DO  - 10.1016/s1473-3099(02)00306-7
UR  - https://pubmed.ncbi.nlm.nih.gov/12144888/
ID  - 12144888
ER  -