| Name: | common bile duct | 
|---|---|
| Synonyms: | |
| Definition: | Digestive system duct that collects bile from the hepatic bile duct and the cystic duct. | 
| Ontology: | Anatomy Ontology [ZFA:0005165] | 
| Name: | lumen | 
|---|---|
| Synonyms: | |
| Definition: | Anatomical space within a tubular organ, duct, or vessel. | 
| Ontology: | Anatomy Ontology [ZFA:0005930] |