Part 1: The Normal Periodontium Anatomy and Development of the Structures of Periodontium Biology of Periodontal Tissues Periodontal Structures in Aging Humans Part 2: Classification and Epidemiology of Periodontal Diseases Classification Systems of Periodontal Diseases Epidemiology of Gingival and Periodontal Diseases Part 3: Etiopathogenesis Periodontal Microbiology (Dental Plaque Calculus and Other Etiological Factors Host Response: Basic Concepts Trauma from Occlusion Role of Systemic Diseases in the Etiology of Periodontal Diseases Oral Malodor Pathogenesis of Periodontal Diseases Periodontal Medicine Smoking and Periodontal Disease Host Modulation in Periodontal Part 4: Periodontal Pathology Section 1: Gingival Disease Defence Mechanisms of the Gingiva Gingival Inflammation Clinical Features of Gingivitis Gingival Enlargements Acute Gingival Infections Periodontal Diseases in Children and Young Adolescents Desquamative Gingivitis Section 2: Periodontal Disease Periodontal Pocket Bone Loss and Patterns of Bone Destruction Chronic Periodontitis Aggressive Periodontitis Necrotizing Ulcerative Periodontitis, Refractory Periodontitis and Periodontitis as a Manifestation of Systemic Disease Aids and the Periodontium Diagnosis of Periodontal Diseases Determination of Prognosis Related Risk Factors Associated with Periodontal Diseases Various Aids Including Advanced Diagnostic Techniques Treatment Plan Rationale for Periodontal Treatment Periodontal Instrumentarium Section 2 (A): Non-surgical Therapy Principles of Periodontal Instrumentation Including Scaling and Root Planing Plaque Control Section 2 (B): Surgical Therapy Principles of Periodontal Surgery Gingival Curettage Gingivectomy Periodontal Flap Osseous Surgery Mucogingival Surgery Part 5: Treatment of Periodontal Diseases Furcation Involvement and its Management Pulpoperiodontal Problems Splints in Periodontal Therapy Dental Implants: Periodontal Considerations Maintenance Phase (Supportive Periodontal Treatment) Occlusal Evaluation and Therapy in the Management of Periodontal Disease The Role of Orthodontics as an Adjunct to Periodontal Therapy Periodontal-restorative Inter-relationship Drugs Used in Periodontal Therapy Questionnaire for Clinical Case Discussion.