Martin F, Ziller R, Langer G
Zentralbl Chir. 1983;108(14):883-9.
From 1978 to 1982, 52 ceramic prostheses of the femoral neck were implanted in old aged people. The average age came up to 74.2 years. There were no complications.
1978年至1982年期间,52个陶瓷股骨头假体被植入老年人体内。平均年龄达74.2岁。未出现并发症。