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Repeatability and Agreement of Visual Acuity Using the ETDRS Number Chart, Landolt C Chart, or ETDRS Alphabet Chart in Eyes With or Without Sight-Threatening Diseases
Chaikitmongkol, Voraporn, Nanegrungsunk, Onnisa, Patikulsila, Direk, Ruamviboonsuk, Paisan, Bressler, Neil M.Language:
english
Journal:
JAMA Ophthalmology
DOI:
10.1001/jamaophthalmol.2017.6290
Date:
January, 2018
File:
PDF, 194 KB
english, 2018