The Digestive System – Kosim Group Inc。Human Digestive System Model | Human Digestive System。284?cb=20070517065407。20.干し芋切り落とし1.9キロ。Po Sing Leung 編, SpringerのThe Gastrointestinal SystemGastrointestinal, Nutritional and Hepatobiliary Physiologyです。洋書 AMERICAN FASHION。File:Digestive system diagram ar.svg - Wikimedia Commons。書き込み等はなくきれいな状態です。