Clinical Oral Investigations · 2001 · 28 citations · 31 references
DentistryPeriodonticsPeriodontologyPeriodontal EpidemiologyDental PlaqueOral Cavity ExaminationOral HygienePlaque ControlTobacco UseBleedingBleeding On Probing MonitoringSmoking-related Periodontal Risk
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Periodontal Disease in Pregnancy I. Prevalence and Severity
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