Wanger, P <br/><br/>
Instant photographic refractometry in children.  [electronic resource] 

 -  Acta ophthalmologica  Apr 1988 
 - 165-9 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0001-639X 
<br/><br/><label>Standard No.: </label>10.1111/j.1755-3768.1988.tb04005.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child<br/>Child, Preschool<br/>Humans<br/>Photography--methods<br/>Refractive Errors--epidemiology<br/>Sweden