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Science 20 April 2007:
Vol. 316. no. 5823, pp. 362 - 363
DOI: 10.1126/science.316.5823.362
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News Focus

INFECTIOUS DISEASE:
Polio: No Cheap Way Out

Leslie Roberts

Some experts have proposed abandoning efforts to eradicate the virus in favor of controlling it, but a new analysis says that could be more costly in the long run. (Read more.)

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Science. ISSN 0036-8075 (print), 1095-9203 (online)