대변 가늘면 영양 부족… 장내 유해균 많으면 냄새 심해
http://m.health.chosun.com/svc/news_view.html?contid=2015042802632
http://m.health.chosun.com/svc/news_view.html?contid=2015042802632
http://www.top10homeremedies.com/news-facts/top-10-common-habits-damage-kidneys.html
https://drive.google.com/file/d/0B-uO69MFsVP8X3lVZE4wTTBCblk/view