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Note added at 7 mins (2020-12-09 12:52:34 GMT)
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Given the below description, it can also be translated as بینایی‌درمانی and ورزش‌های چشمی.

Orthoptic therapy, often called “vision therapy,” is a program of eye exercises that are designed to help people, primarily children, who have eye-focusing problems, such as convergence and/or accommodative insufficiency and in certain cases of exotropia.