From: A 10-year survival rate of tapered self-tapping bone-level implants from medically compromised Korean patients at a maxillofacial surgical unit
Implant diameter
Number
%
Maxilla
3.5
128
12.56
4
335
32.87
4.5
41
4.02
5
1
0.10
Mandible
66
6.48
392
38.47
29
2.85
6
0.59
Facial prosthesis
15
1.47
0
Total
1019