MeSH 搜索器

Pylorus

The region of the STOMACH at the junction with the DUODENUM. It is marked by the thickening of circular muscle layers forming the pyloric sphincter to control the opening and closure of the lumen.
推出的年份:
副标题
树号: A03.556.875.875.799
MeSH 单一 ID: D011708
进入的组:
  • Pyloric Sphincter
  • Pyloric Sphincters
  • Sphincter, Pyloric
  • Sphincters, Pyloric

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