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Development of visual acuity in preschool children as measured with Landolt C and Tumbling E charts
Yu-Hung Lai, Hwei-Zu Wang, Hsin-Tien HsuVolume:
15
Year:
2011
Language:
english
DOI:
10.1016/j.jaapos.2011.03.010
File:
PDF, 84 KB
english, 2011