title: SCHOOL VISION SCREENING--AN EVALUATION OF THE MODIFIED CLINICAL TECHNIQUE.
mesh_terms: D002140:California; D002648:Child; D006801:Humans; D012572:School Health Services; D012574:Schools; D013223:Statistics as Topic; D015351:Vision Screening; D014787:Vision Tests
keywords: CALIFORNIA; CHILD; SCHOOL HEALTH; STATISTICS; VISION TESTS