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  Indian J Med Microbiol
 

Figure 4: Mean occupational ratio in controls (10) is 0.277, mean occupational ratio in external rotation lag sign negative group patients (24) is 0.4015, and mean occupational ratio in external rotation lag sign positive group patients (16) is 0.2964. Overall occupational ratio of external rotation lag negative group patients is higher than controls. This resembles that there is a hypertrophy in teres minor muscle in this group which leads to maintaining the external rotation even in rotator cuff tear patients

Figure 4: Mean occupational ratio in controls (10) is 0.277, mean occupational ratio in external rotation lag sign negative group patients (24) is 0.4015, and mean occupational ratio in external rotation lag sign positive group patients (16) is 0.2964. Overall occupational ratio of external rotation lag negative group patients is higher than controls. This resembles that there is a hypertrophy in teres minor muscle in this group which leads to maintaining the external rotation even in rotator cuff tear patients