Provider: Nature Publishing Group
Content: application/x-research-info-systems
TY  - JOUR
AU  - Butler, Declan
TI  - WHO prepares for final push to rid the world of polio
JA  - Nature
PY  - 2003/08/07/print
VL  - 424
IS  - 6949
SP  - 604
EP  - 604
SN  - 0028-0836
UR  - http://dx.doi.org/10.1038/424604b
M3  - 10.1038/424604b
N1  - 10.1038/424604b
ER  -