Purposes:To compare the clinical results of ACL reconstruction using the single-tunnel double-bundle and single-tunnel s......

背景：骨道内移植物更合理分布的单隧道单束重建前交叉韧带(ACL)已被生物力学研究证实能够很好地恢复膝关节稳定性，短期随访效果明确，......