Videnovic, Aleksandar <br/><br/>
Circadian melatonin rhythm and excessive daytime sleepiness in Parkinson disease.  [electronic resource] 

 -  JAMA neurology  Apr 2014 
 - 463-9 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>2168-6157 
<br/><br/><label>Standard No.: </label>10.1001/jamaneurol.2013.6239  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Biomarkers--blood<br/>Circadian Rhythm--physiology<br/>Cohort Studies<br/>Cross-Sectional Studies<br/>Disorders of Excessive Somnolence--epidemiology<br/>Female<br/>Humans<br/>Male<br/>Melatonin--metabolism<br/>Middle Aged<br/>Parkinson Disease--epidemiology<br/>Registries<br/>Severity of Illness Index