| Literature DB >> 14771308 |
A E CASEY, W I FISHBEIN, F M SCHABEL, H T SMITH.
Abstract
Entities:
Keywords: POLIOMYELITIS
Mesh:
Year: 1950 PMID: 14771308 PMCID: PMC1528854 DOI: 10.2105/ajph.40.10.1241
Source DB: PubMed Journal: Am J Public Health Nations Health ISSN: 0002-9572