Ko, Hae-Jin <br/><br/>
Effects of laughter therapy on depression, cognition and sleep among the community-dwelling elderly.  [electronic resource] 

 -  Geriatrics & gerontology international  Jul 2011 
 - 267-74 p.  digital 
<br/><br/> Publication Type: Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1447-0594 
<br/><br/><label>Standard No.: </label>10.1111/j.1447-0594.2010.00680.x  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Cognition<br/>Depression--therapy<br/>Female<br/>Health Status<br/>Humans<br/>Laughter Therapy<br/>Male<br/>Quality of Life<br/>Sleep Initiation and Maintenance Disorders--therapy