| Literature DB >> 13483868 |
M SIEGEL, M GREENBERG, J BODIAN.
Abstract
Entities:
Keywords: POLIOMYELITIS/statistics
Mesh:
Year: 1957 PMID: 13483868 DOI: 10.1056/NEJM195711142572002
Source DB: PubMed Journal: N Engl J Med ISSN: 0028-4793 Impact factor: 91.245