Corresponding Author

Maurizio S. Tonetti

Division of Periodontology and Implant Dentistry, Faculty of Dentistry, The University of Hong Kong, Hong Kong, SAR, China

Shanghai PerioImplant Innovation Center, Department of Oral and Maxillofacial Implantology, National Clinical Research Center of Stomatology, Ninth People’ Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China

European Research Group on Periodontology, Genova, Italy

Correspondence

Professor Maurizio S. Tonetti, Shanghai Jiao Tong University– Pudong Research Campus 4F, Building 1, 115 Jinzun Road 200125 Shanghai, China,

Email: maurizio.tonetti@ergoperio.eu