TY - GEN AU - Temporini,E R AU - Jose,N K AU - Taiar,A AU - Ferrarini,M L TI - [Validity of visual acuity screening carried out by the teacher for school children of the 1st 4 grades in a public school in the city of São Paulo, Brazil] SN - 0034-8910 PY - 1977///1125 KW - Adolescent KW - Brazil KW - Child KW - Humans KW - School Health Services KW - Vision Tests N1 - Publication Type: Comparative Study; English Abstract; Journal Article ER -