in several different forms forms of tooth replacement American Academy of Implant Dentistry two types American Academy of Implant Dentistry American Academy of Implant Dentistry American Academy of Implant Dentistry three main types different kinds dental implants in several different forms American Academy of Implant Dentistry American Association of Implant Dentistry American Academy of Implant Dentistry several types of dental implants both options endosteal implant subperiosteal and endosteal American Association of Implant Dentistry