Evaluation of screening: an epidemiological approach. 2: a review of vision screening in pre-school children.
D002675:Child, Preschool; D003152:Community Health Nursing; D006801:Humans; D007557:Israel; D008403:Mass Screening / Q000379:methods*; D006113:United Kingdom; D014786:Vision Disorders / Q000175:diagnosis; D014787:Vision Tests