| Literature DB >> 13269854 |
K W NEWELL, B C HOBBS, E J G WALLACE.
Abstract
Entities:
Keywords: PARATYPHOID FEVERS/transmission
Mesh:
Year: 1955 PMID: 13269854 PMCID: PMC1981614 DOI: 10.1136/bmj.2.4951.1296
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447