Bone mineral density of the femoral neck in resurfacing hip arthroplasty.

1-region model (total) Compared to repeated measurements, the total femoral neck was significantly affected over a 30° rotation arch with SDdiff increasing to 0.071 g/cm2, corresponding to a CV of 7.2% (p = 0.01), but the increase in CV from 15° of internal rotation to neutral or from neutral to 15° of external rotation did not reach statistical significance.

also in 111,027 other papers