| Name: | caudal fin |
|---|---|
| Synonyms: | tail, tail fin |
| Definition: | Fin that is the most posterior median fin. It is composed of a complex of three modified centra and modified neural and hemal arches and spines. |
| Ontology: | Anatomy Ontology [ZFA:0001058] |
| Name: | neoplasm |
|---|---|
| Synonyms: | |
| Definition: | A tumor resulting from abnormal and uncontrolled autonomous new cell growth (proliferation)that may be benign or malignant. |
| Ontology: | MPATH [MPATH:218] |