#common_bile_duct__bile_duct  a duct formed by the hepatic and cystic ducts; opens into the duodenum
  supertype:  #duct__canal__channel  a bodily passage or tube conveying a secretion or other substance
  part of:  #liver
  part:  #musculus_sphincter_ductus_choledochi  the smooth muscle sphincter of the common bile duct

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