Temporini, E R <br/><br/>
[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].  [electronic resource] 

 -  Revista de saude publica  Jun 1977 
 - 229-37 p.  digital 
<br/><br/> Publication Type: Comparative Study; English Abstract; Journal Article 
<br/><br/><label>ISSN: </label>0034-8910 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Brazil<br/>Child<br/>Humans<br/>School Health Services<br/>Vision Tests