Search Results       Your search for [subject]visual problem returned 1 record.           2014 updated recommendations for preschool vision screening: Guidelines for Filipino children entering the Philippine public school system. by Cubillan, Leo D.P.; Subject: Vision Screening; Vision Tests; Diagnosis; standards; Vision Disorders; Amblyopia; strabismus; Visual Acuity; 5 years old and above; PHEX; vision impairment; visual problem; ocular problem; ocular alignment; PERI Vision Screening kit; effectivity; lea symbols; lea numbers.          Add to Book Cart Relevance: 15.01%