Africa, Charlene W J The use of Perioscan as a potential screening test for mothers at risk for delivery of pre-term and low birth-weight infants. [electronic resource] - Journal of the International Academy of Periodontology Apr 2009 - 193-9 p. digital Publication Type: Journal Article ISSN: 1466-2094 Subjects--Topical Terms: AdolescentAdultBacteroides--isolation & purificationBenzoylarginine-2-NaphthylamideDental Plaque--microbiologyDental Plaque IndexFemaleHumansIndicators and ReagentsInfant, Low Birth WeightInfant, NewbornInfant, PrematureMass ScreeningMiddle AgedPeriodontal Attachment Loss--classificationPeriodontal Diseases--microbiologyPeriodontal IndexPeriodontal Pocket--classificationPolymerase Chain ReactionPorphyromonas gingivalis--isolation & purificationPregnancyPregnancy Complications--microbiologyPregnancy OutcomePremature BirthRisk FactorsTreponema denticola--isolation & purificationYoung Adult