Ishihara test for Colour Blindness - UBIhgil/P.V.2/Ishihara/Ishihara.24.Plate.TEST.Book.pdf ·...
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Ishihara test for Colour Blindness - UBIhgil/P.V.2/Ishihara/Ishihara.24.Plate.TEST.Book.pdf · Introduction This series of plates is designed to provide a test which gives a quick