Term Name: | vas deferens |
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Synonyms: | deferent duct, ductus deferens, vas deferen, vasa deferentia |
Definition: | A secretory duct that transports sperm from the testis. In mammals this is a continuation of the epididymis and ends in the prostatic urethra where it terminates to form ejaculatory duct |
Ontology: | Uberon Ontology [UBERON:0001000] |