Lopes, Margarida C <br/><br/>
Estimating heritability and shared environmental effects for refractive error in twin and family studies.  [electronic resource] 

 -  Investigative ophthalmology & visual science  Jan 2009 
 - 126-31 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Twin Study 
<br/><br/><label>ISSN: </label>1552-5783 
<br/><br/><label>Standard No.: </label>10.1167/iovs.08-2385  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Aged<br/>Aged, 80 and over<br/>Diseases in Twins--genetics<br/>Environment<br/>Female<br/>Genetic Predisposition to Disease<br/>Humans<br/>Male<br/>Middle Aged<br/>Quantitative Trait, Heritable<br/>Refractive Errors--genetics<br/>Twins, Dizygotic--genetics<br/>Twins, Monozygotic--genetics<br/>Young Adult