Dòng
|
Nội dung
|
1
|
Dental Implants for Hygienists and Therapists / Ulpee Darbar Hoboken, NJ : John Wiley & Sons, 2022237 tr. : hình ảnh ; cm.The concept of dental implants dates as far back as 2000BC when carved bamboo pegs were originally used to replace missing teeth. A dental implant is a prosthetic device made of alloplastic material implanted either into the oral tissues beneath the mucosal and/or the periosteal layer and/or within the bone to provide retention and support for a fixed or removable prosthesis.
Đầu mục:0
(Lượt lưu thông:0)
Tài liệu số:1
(Lượt truy cập:2)
|
2
|
|
3
|
|
4
|
|
|
|
|
|