Langendijk-Genevaux, P S Decrease of sulfate-reducing bacteria after initial periodontal treatment. [electronic resource] - Journal of dental research Jul 2001 - 1637-42 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0022-0345 Standard No.: 10.1177/00220345010800070801 doi Subjects--Topical Terms: AdultColony Count, MicrobialDental Plaque--microbiologyDental ScalingFemaleHumansLongitudinal StudiesMaleMiddle AgedPeriodontal IndexPeriodontal Pocket--microbiologyPeriodontitis--microbiologyStatistics, NonparametricSulfur-Reducing Bacteria--isolation & purification