[Visual acuity testing of three-year-old children using Landolt ring and picture targets].

Kanda, T

[Visual acuity testing of three-year-old children using Landolt ring and picture targets]. [electronic resource] - [Nihon koshu eisei zasshi] Japanese journal of public health Sep 1993 - 893-900 p. digital

Publication Type: English Abstract; Journal Article

0546-1766


Child, Preschool
Humans
Vision Tests--instrumentation
Visual Acuity