H W Smith. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » Ampicillin/pharmacologyChloramphenicol/pharmacologyEnglandEscherichia coli/drug effectsEscherichia coli/isolation & purificationMicrobial Sensitivity TestsNeomycin/pharmacologyPenicillin ResistanceSeawaterStreptomycin/pharmacologyTetracycline/pharmacologyWater Microbiology
Substances: See more » ChloramphenicolAmpicillinTetracyclineNeomycinStreptomycin
Year: 1971 PMID: 4942680 DOI: 10.1038/234155a0
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962