Sheedy, James E <br/><br/>
What are the visual benefits of eyelid squinting?  [electronic resource] 

 -  Optometry and vision science : official publication of the American Academy of Optometry  Nov 2003 
 - 740-4 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S. 
<br/><br/><label>ISSN: </label>1040-5488 
<br/><br/><label>Standard No.: </label>10.1097/00006324-200311000-00009  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Eyelids--physiology<br/>Humans<br/>Oculomotor Muscles--physiology<br/>Refractive Errors--physiopathology<br/>Visual Acuity--physiology<br/>Visual Fields--physiology