- Duodenum - Wikipedia
Duodenum The duodenum is the first section of the small intestine [3] in most vertebrates, including mammals, reptiles, and birds In mammals, it may be the principal site for iron absorption The duodenum precedes the jejunum and ileum and is the shortest part of the small intestine
- 十二指肠_百度百科
十二指肠（duodenum）为小肠的第一段，介于胃与空肠之间，由于相当于十二个横指并列的长度而得名，全长约25cm。 十二指肠是小肠中长度最短、管径最大、位置最深且最为固定的部分。
- Duodenum: What It Is, Function, Location Concerns
The duodenum is the first part of your small intestine Its main job is to transform the partially digested food it receives from your stomach into nutrients your body can use
- DUODENUM中文 (简体)翻译：剑桥词典 - Cambridge Dictionary
Add to word list the first part of the bowels just below the stomach 十二指肠 (duodenum在剑桥英语-中文（简体）词典的翻译 © Cambridge University Press) C1
- Duodenum: Anatomy, Function, Associated Conditions
The duodenum, the first part of the small intestine, supports digestion, absorbs nutrients, and regulates the release of bile Common problems with the duodenum include ulcers and inflammation, and conditions such as Celiac disease and Crohn's disease
- Duodenum | Small intestine, digestion, absorption | Britannica
Duodenum, the first part of the small intestine, which receives partially digested food from the stomach and begins the absorption of nutrients The duodenum is the shortest segment of the intestine and is about 23 to 28 cm (9 to 11 inches) long
- Duodenum: Anatomy, histology, composition, functions | Kenhub
The duodenum is the first of the three parts of the small intestine that receives partially digested food from the stomach and begins with the absorption of nutrients It is directly attached to the pylorus of the stomach
- 深入剖析消化樞紐：十二指腸的位置在哪？ - UpToGo
前言 十二指腸（Duodenum）是人體消化系統中一個至關重要的部分，但許多人對它的確切位置功能仍感到模糊。它不僅是連接胃與小腸的橋樑，更是消化過程中化學反應最活躍的場所。十二指腸承接來自胃部的強酸性食糜，並引入膽汁和胰液，啟動關鍵的消化與吸收步驟。本文將深入剖析十二指腸的
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