Calne, D B <br/><br/>
Parkinson's disease over the last 20 years: a personal view.  [electronic resource] 

 -  Functional neurology   
 - 395-406 p.  digital 
<br/><br/> Publication Type: Historical Article; Journal Article; Review 
<br/><br/><label>ISSN: </label>0393-5264 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History, 20th Century<br/>Humans<br/>Levodopa--therapeutic use<br/>Parkinson Disease--drug therapy