Stevenson, R E <br/><br/>
Preventable fraction of mental retardation: analysis based on individuals with severe mental retardation.  [electronic resource] 

 -  Mental retardation  Jun 1996 
 - 182-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0047-6765 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Aged<br/>Child<br/>Child, Preschool<br/>Cross-Sectional Studies<br/>Female<br/>Humans<br/>Incidence<br/>Infant<br/>Infant, Newborn<br/>Intellectual Disability--epidemiology<br/>Male<br/>Middle Aged<br/>Pregnancy<br/>Prenatal Diagnosis<br/>Risk Factors<br/>United States--epidemiology