| Literature DB >> 13977464 |
Abstract
Entities:
Keywords: DRUG RESISTANCE, MICROBIAL; PENICILLIN; PENICILLIN G; PHARYNGITIS; STAPHYLOCOCCAL INFECTIONS; STREPTOCOCCAL INFECTIONS
Mesh:
Substances:
Year: 1963 PMID: 13977464
Source DB: PubMed Journal: Pediatrics ISSN: 0031-4005 Impact factor: 7.124