Modak, Anil <br/><br/>
A rapid non invasive L-DOPA-¹³C breath test for optimally suppressing extracerebral AADC enzyme activity - toward individualizing carbidopa therapy in Parkinson’s disease.  [electronic resource] 

 -  Journal of Parkinson's disease  2012 
 - 349-56 p.  digital 
<br/><br/> Publication Type: Journal Article; Randomized Controlled Trial; Research Support, N.I.H., Extramural 
<br/><br/><label>ISSN: </label>1877-718X 
<br/><br/><label>Standard No.: </label>10.3233/JPD-012132  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Brain--metabolism<br/>Carbidopa--therapeutic use<br/>Dopa Decarboxylase--metabolism<br/>Dopamine--metabolism<br/>Female<br/>Humans<br/>Levodopa--analysis<br/>Male<br/>Middle Aged<br/>Parkinson Disease--drug therapy