| Phenotype: | intestinal bulb lumen decreased width, abnormal |
|---|---|
| Note: | This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name. |
| Name: | intestinal bulb |
|---|---|
| Synonyms: | anterior intestine, foregut, pseudogaster |
| Definition: | The bulbous anteriormost portion of the intestine has the most digestive enzymes and the greatest epithelial surface area. |
| Ontology: | Anatomy Ontology [ZFA:0001076] |
| Name: | lumen |
|---|---|
| Synonyms: | |
| Definition: | Anatomical space within a tubular organ, duct, or vessel. |
| Ontology: | Anatomy Ontology [ZFA:0005930] |
| Name: | decreased width |
|---|---|
| Synonyms: | narrow |
| Definition: | A width which is relatively small. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000599] |