J Walton. Show Affiliations »
Abstract
Mesh: See more » Ampicillin/pharmacologyAnimalsEscherichia coli/drug effectsOxytetracycline/metabolismPenicillin ResistancePoultrySalmonella typhimurium/drug effectsStreptomycin/pharmacology
Substances: See more » AmpicillinOxytetracyclineStreptomycin
Year: 1966 PMID: 5337905 DOI: 10.1038/211312a0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962