| Literature DB >> 14487000 |
Abstract
Entities:
Keywords: DIPHTHERIA/immunology; POLIOMYELITIS/immunology; TETANUS/immunology; VACCINES; WHOOPING COUGH/immunology
Mesh:
Substances:
Year: 1962 PMID: 14487000 DOI: 10.1001/jama.1962.03050270027005
Source DB: PubMed Journal: JAMA ISSN: 0098-7484 Impact factor: 56.272