| Literature DB >> 13662651 |
Abstract
Entities:
Keywords: POLIOMYELITIS/prevention and control; VACCINES AND VACCINATION/complications
Mesh:
Substances:
Year: 1959 PMID: 13662651 PMCID: PMC1989805 DOI: 10.1136/bmj.2.5140.39
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447