Effects of Laser Peripheral Iridotomy in Subgroups of Primary Angle Closure Based on Iris Insertion

<div>Categorization of primary angle closure eyes according to the location of iris root insertion. (a) Basal insertion (upper; dark, lower; light lighting conditions). (b) Nonbasal insertion (upper; dark, lower; light lighting conditions).</div>

Journal of Ophthalmology

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Figure 2

Figure 2: Effects of Laser Peripheral Iridotomy in Subgroups of Primary Angle Closure Based on Iris Insertion 