Time after implantation weeks

1
A-W
80
Hydroxyapatite
60
Surface percentage covered with bone /
40
20
0
1
2
3
4
6
8
12
16
Time after implantation / weeks
Surface percentage of glass-ceramic A-W and
sintered hydroxyapatite covered with tibial bone
of tibia as a function of time after implanation.
2
Intervertebral spacer
Artificial vertebra
Iliac spacer
Clinical applications of glass-ceramic A-W.