Laser iridotomy can relax the pupil occlusion power.结论:激光虹膜周切术可以明显缓解瞳孔阻滞,使虹膜平复,旁中心前房加深.Class I occlusion with coordinated dental midline was obtained.治疗后两年追踪观察,齿列情况稳定,外观有良好的改善.Obstruction or occlusion of a blood vessel a...