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  Indian J Med Microbiol
 

Figure 1: (a) 10 mm deep periodontal pocket associated with tooth #21. (b) Preoperative IOPA radiograph. (c) IOPA radiograph after Gutta percha tracing through periodontal pocket. (d) Preoperative view of palatogingival groove. (e) Working length determination radiograph. (f) Master cone radiograph. (g) Obturation. (h) Surgical exposure of Palatogingival groove. (i) 12 months follow up radiograph

Figure 1: (a) 10 mm deep periodontal pocket associated with tooth #21. (b) Preoperative IOPA radiograph. (c) IOPA radiograph after Gutta percha tracing through periodontal pocket. (d) Preoperative view of palatogingival groove. (e) Working length determination radiograph. (f) Master cone radiograph. (g) Obturation. (h) Surgical exposure of Palatogingival groove. (i) 12 months follow up radiograph