Comparison of the HOTV and Lea Symbols charts for preschool vision screening.
Hered
R W
RW
Nemours Children's Clinic, Jacksonville, Florida, USA.
Murphy
S
S
Clancy
M
M
D002675:Child, Preschool; D006801:Humans; D015203:Reproducibility of Results; D012572:School Health Services; D013997:Time Factors; D014786:Vision Disorders / Q000517:prevention & control*; D015351:Vision Screening / Q000295:instrumentation*; D014787:Vision Tests / Q000295:instrumentation*