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. Author manuscript; available in PMC: 2007 Apr 10.
Published in final edited form as: Invest Ophthalmol Vis Sci. 2006 Jan;47(1):188–194. doi: 10.1167/iovs.05-0498

Figure 5.

Figure 5

Subject 4: horizontal and vertical positions in central gaze for the MR and LR extraocular muscles in the region of their respective pulleys. Pulley positions changed by less than one mm horizontally and vertically after 7 mm LR resections. Dashed lines: represent two standard deviations around normal pulley positions for older adults.21 The pre- and postoperative right LR positions fall outside of the normal range of pulley positions. Abbreviations are as in Figure 1.