Dr.SANDIP Bhattacharyya

periodontics pg seminar surgery antimicrobial agent seminar chronic periodontitis plaque radiological evaluation clinical evaluation implant dental recession coverage plastic surgery prf platelet rationale instruments microsurgery antiplaque postgraduate local systemic periodontitis periodontal disease hiv post graduate aggresive periodontitis mds dentistry disease health microbiology hypersensitivity reaction immunity basic immunology classification world workshop 2017 hemostasis blood collagen arrangement collagen gingival connective tissue gingiva osteoblast wnt signalling periodontium alveolar bone