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. 2010 Sep 25;469(5):1421–1426. doi: 10.1007/s11999-010-1584-1

Table 2.

Postoperative physical examination findings

Group Grade 0 Lachman/pivot (%) Grade 1 Lachman/pivot (%) Grade 2 Lachman/pivot Grade 3 Lachman/pivot p Value Lachman/pivot
1 55/64 (82%/95%) 10/2 (15%/3%) 2/1 0/0 0.830/0.713
2 44/49 (83%/92%) 8/3 (15%/6%) 1/1 0/0
3 32/37 (84%/97%) 4/1 (10%/3%) 2/0 0/0
4 35/40 (81%/93%) 7/2 (16.2%/5%) 1/1 0/0