| Literature DB >> 13462777 |
Abstract
Entities:
Keywords: ALLERGY; PENICILLIN/injurious effects; PENICILLINASE/therapeutic use
Mesh:
Substances:
Year: 1957 PMID: 13462777 DOI: 10.1001/jama.1957.02980210018005
Source DB: PubMed Journal: J Am Med Assoc ISSN: 0002-9955