Horizontal lang two-pencil test as a screening test for stereopsis and binocularity
نویسندگان
چکیده
منابع مشابه
A new stereotest for strabismologists: the covered two pencil test.
PURPOSE The two pencil test (TPT) checks the ability to perform a simple visual-motor task. The test is only partially based on intact stereopsis, since monocular depth perception clues are involved. To overcome this shortcoming, a new test variant has been developed and tested. METHODS By covering the tip of the examiner's rod, monocular cues should be drastically reduced. Twenty normal subj...
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ژورنال
عنوان ژورنال: Indian Journal of Ophthalmology
سال: 2010
ISSN: 0301-4738
DOI: 10.4103/0301-4738.64125