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[27], 'in': [28, 43, 86, 112, 138, 173, 179, 193, 222, 226], 'medial–lateral': [30, 116, 140], 'direction.': [31], 'The': [32, 100, 200], 'aims': [33], 'this': [35], 'study': [36], 'are': [37, 234], '(1)': [38], 'compare': [40], 'stability': [42, 221], 'patients': [44, 225], 'after': [45], 'and': [48, 52, 76, 80, 89, 93, 107, 115, 132, 156, 177, 208], 'surface': [49, 77, 154, 175, 223], 'replacement': [50, 78, 155, 176, 224], 'arthroplasties': [51, 79], '(2)': [53], 'evaluate': [55], 'effect': [57], 'biomechanical': [60], 'reconstruction': [61], 'on': [62, 245], 'stability.': [64], 'Methods': [65], 'Six': [66], 'months': [67], 'post-surgery,': [68], 'three': [69], 'groups': [70, 192], 'ten': [72], 'subjects': [73, 158, 164], '(total': [74], 'control)': [81], 'performed': [82], 'quiet': [83], 'standing': [84], 'tasks': [85], 'both': [87], 'dual': [88, 121, 144], 'one': [90, 167], 'leg': [91, 168], 'stance': [92, 122, 145, 169], 'strength': [98], 'test.': [99], 'root-mean-square': [101], 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