参考文献

[1]Li Sha,Di Ping,Zhang Yu,et al.Immediate implant and rehabilitation based on All-on-4 concept in patients with generalized aggressive periodontitis:A medium-term prospective study[J].Clin Implant Dent Relat Res,2017,19:559-571.

[2]Tonetti MS,Greenwell H,Kornman KS.Staging and grading of periodontitis:Framework and proposal of a new classification and case definition[J].J Periodontol.2018;89(Suppl 1):S159-S172.(https://www.daowen.com)

[3]Misch Carl E.Dental implant prosthetics—Second edition[M].Elsevier Inc.2014.

[4]Lee Jungwon,Kim Sungtae,Koo Ki-Tae,et al.Histologic Analyses of Immediate Implant Placement in Infected and Noninfected Sockets:An Experimental Pilot Study in Beagle Dogs[J].Int J Oral Maxillofac Implants,2019,34:575-584.