Hefner, R <br/><br/>
[Increase in Parkinson symptoms caused by calcium antagonists].  [electronic resource] 

 -  Der Nervenarzt  Mar 1989 
 - 187-8 p.  digital 
<br/><br/> Publication Type: Clinical Trial; Journal Article 
<br/><br/><label>ISSN: </label>0028-2804 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calcium Channel Blockers--adverse effects<br/>Clinical Trials as Topic<br/>Double-Blind Method<br/>Flunarizine--adverse effects<br/>Humans<br/>Hypertension--drug therapy<br/>Parkinson Disease, Secondary--chemically induced