Table 1.

Patient characteristics.

Subject #	Age (years)	Sex	Knee	Height (cm)	Weight (kg)
1	63	Male	Left	188	109
2	77	Male	Left	175	84
3	72	Male	Right	178	82
4	66	Female	Right	152	94
5	71	Female	Left	165	83
6	74	Female	Right	165	73
7	51	Female	Left	165	88