| Literature DB >> 13512059 |
F MULLER, G MAASS, H LENNARTZ.
Abstract
Entities:
Keywords: POLIOMYELITIS/epidemiology
Mesh:
Year: 1958 PMID: 13512059 DOI: 10.1055/s-0028-1114200
Source DB: PubMed Journal: Dtsch Med Wochenschr ISSN: 0012-0472 Impact factor: 0.628