The purposes of this study were:

1. to compare the initial abutment screw de torque values of the six different implant-abutment interface designs,
2. to compare the detorque values of the six different implant-abutment interface designs after cyclic loading,
3. to compare the detorque values of regular and wide diameter implants and
4. to compare the initial detorque values with the detorque values after cyclic loading.

System: SS System. Selected Literature of published Journals
Page: 128