Slot-Based Antimicrobial Low-Cost Non-surgical Periodontal Therapy in the Management of Periodontitis: A Case Series and Narrative Review. - Mishra R; Choubey V; Chatterjee E; Singh S; Wasalya P; Jain D; Mishra S; Gulati A; Chhabra PK; Saggar S; Saini N (Cureus, 2026)