Ward, C D <br/><br/>
Parkinson's disease in twins.  [electronic resource] 

 -  Advances in neurology  1984 
 - 341-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0091-3952 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Child<br/>Diseases in Twins<br/>Female<br/>Humans<br/>Male<br/>Parkinson Disease--genetics<br/>Personality<br/>Pregnancy<br/>Smoking<br/>Twins, Dizygotic<br/>Twins, Monozygotic