M J Martin. Show Affiliations »
Abstract
Mesh: See more » Diphtheria/epidemiologyDiphtheria/prevention & controlDisease OutbreaksGlobal HealthHumansTravelVaccination
Year: 1995 PMID: 7576840 PMCID: PMC1239329
Source DB: PubMed Journal: Br J Gen Pract ISSN: 0960-1643 Impact factor: 5.386