B Healy1. Show Affiliations » 1. National Institutes of Health, Bethesda, MD 20892.
Abstract
Mesh: See more » HumansIntestinal Mucosa/immunologyNational Institutes of Health (U.S.)United StatesVaccines/administration & dosageVaccines/immunology
Substances: See more » Vaccines
Year: 1993 PMID: 8455284 DOI: 10.1001/jama.269.13.1612
Source DB: PubMed Journal: JAMA ISSN: 0098-7484 Impact factor: 56.272