| Literature DB >> 14818999 |
C E SCHWERDT, G W A DICK, R M HERRIOTT, H A HOWE.
Abstract
Entities:
Keywords: IMMUNITY; POLIOMYELITIS
Mesh:
Year: 1951 PMID: 14818999 DOI: 10.1093/oxfordjournals.aje.a119439
Source DB: PubMed Journal: Am J Hyg ISSN: 0096-5294