2025-12-18 04:31 浏览次数 13
股骨颈
above one year, thighbone neck group 3 examples (3%) intertrochanteric group 5 examples (4%), both in mortality rate not obvious statistics difference in both groups.
一年以上,股骨颈组3例(3%)转子间组5例(4%),两者在死亡率没有明显的统计学差异。