The sequential damage of stereopsis in intermittent exotropia is uncrossed disparity, crossed disparity and zero disparity.
间歇性外斜视患者视差的损害顺序依次为非交叉视差、交叉视差、近零视差。
Except crossed disparity, other stereoacuity indexes in mild group and medium group of ametropic amblyopic children had no evident differences.
屈光不正性弱视儿童组中轻度和中度组除交叉视差外其余指标均无明显差异。
Objective To understand the clinical variety of zero disparity, crossed disparity and uncrossed disparity in intermittent exotropia before and after strabismus surgery.
目的探讨间歇性外斜视患者手术前后近零视差、交叉视差及非交叉视差的临床变化规律。
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