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. 1967 May 13;214(5089):716-7.
doi: 10.1038/214716a0.

Polycation effect on virulence of nonpathogenic r+ variant of the encephalomyocarditis virus

J E Craighead

Polycation effect on virulence of nonpathogenic r+ variant of the encephalomyocarditis virus

J E Craighead. Nature. .
No abstract available

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