Concepedia
The Journal of Periodontology · 1962 · 12 citations · 0 references
DentistryPeriodonticsPeriodontologyPeriodontal MedicineDental TraumaGingival AnatomyGingival DiseaseGingival HealthPeriodontal ExaminationPeriodontal Tissue DestructionGingival ExaminationGingival Tissue DestructionTraumatic Gingival Lesions