NCIt related terms : Urethral structure (body structure);
NCIt definition : The tube carrying urine from the bladder to outside of the body.;
Alternative definition : CDISC: The tube that extends from the urinary bladder to the urethral opening.; NCI-GLOSS: The tube through which urine leaves the body. It empties urine from the
bladder.; UBERON: The fibromuscular tubular canal through which urine is discharged from the
bladder to the exterior via the external urinary meatus; in males, the urethra is
joined by the ejaculatory ducts and serves as a passageway for semen during ejaculation,
as well as a canal for urine during voiding; in females, the urethra is shorter and
emerges above the vaginal opening.;