From: Accuracy of implant surgical guides fabricated using computer numerical control milling for edentulous jaws: a pilot clinical trial
Number (percentage)
Patients
Male
3 (33.3%)
Female
6 (66.7%)
Edentulous arches
Upper
7 (58.3%)
Lower
5 (41.7%)
Implants
21 (47.7%)
23 (52.3%)