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. 1957;23(3-4):364-8.
doi: 10.1007/BF02545889.

A naturally occurring highly attenuated strain of type 1 poliomyelitis virus

A naturally occurring highly attenuated strain of type 1 poliomyelitis virus

J D VERLINDE et al. Antonie Van Leeuwenhoek. 1957.
No abstract available

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References

    1. J Exp Med. 1954 Feb;99(2):167-82 - PubMed
    1. J Am Med Assoc. 1956 Dec 29;162(18):1589-96 - PubMed