| Literature DB >> 13181281 |
Abstract
Keywords: PEDIATRIC DISEASES/prevention and control; VACCINES AND VACCINATION
Mesh:
Substances:
Year: 1954 PMID: 13181281 DOI: 10.7326/0003-4819-41-2-305
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391