Table 2.

Patient data

Implant type	Abutment type	Number	Mean age	SD	Male	Female	Loading time (years)	SD
Tapered internal	LMS	20	61.70	11,662	7	13	3.6	1.27
Bone level	Machined	20	61.25	13,266	13	7	2.6	0.66
Total		40	61.48		20	20