Literature DB >> 18016650

Comparative Epidemiology of Poliomyelitis in Certain California Cities.

W M Hammon.   

Abstract

Entities:  

Year:  1947        PMID: 18016650      PMCID: PMC1624280     

Source DB:  PubMed          Journal:  Am J Public Health Nations Health        ISSN: 0002-9572


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