관련 기사 :

http://www.imaeil.com/sub_news/sub_news_view.php?news_id=16807&yy=2009

http://www.docdocdoc.co.kr/news/view.php?bid=news_8&news_id=45974

http://www.kmatimes.com/news/articleView.html?idxno=54082

http://www.medifonews.com/news/article.html?no=52431