Article
Phenotypic characterization of human and animal biotypes within the species Porphyromonas gingivalis.
Research in microbiology - 1 Jan 2000
Fournier D, Mouton C
Abstract excerpt
Ninety-nine strains of Gram-negative black-pigmented anaerobic rods, grown on Todd-Hewitt blood agar plates, were identified and characterized according to a typing scheme including UV fluorescence, catalase, trypsin-like and haemagglutinating activities, biochemical tests with the ATB 32A kit, and gas-liquid chromatography. To determine the taxonomic position of the Porphyromonas gingivalis biotypes, 68 strains...
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