| Literature DB >> 20292047 |
Abstract
Entities:
Keywords: POLIOMYELITIS/epidemiology and statistics; POLIOMYELITIS/transmission; POLIOMYELITIS/virus; RATS/eradiction; RODENTICIDES; SEWAGE; VIRUSES
Mesh：
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Year: 1947 PMID： 20292047 DOI： 10.1093/oxfordjournals.aje.a119133
Source DB: PubMed Journal: Am J Hyg ISSN： 0096-5294