| Literature DB >> 18010230 |
Abstract
The members of the community at large are not often sources of diphtheria infection and we must look elsewhere to find the factors of greatest danger. School children do not furnish the source of infection. These investigators point to convalescents and contacts as being the probable distributors of the virulent bacilli.Entities:
Year: 1920 PMID： 18010230 PMCID： PMC1362678 DOI： 10.2105/ajph.10.1.42
Source DB: PubMed Journal: Am J Public Health (N Y) ISSN： 0271-4353