See Also: preprostate urethral sphincter(medicine)
gerbe(dictionary)
gerbe(medicine)
Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
Medicine Lodge Memorial Hospital- Medicine Lodge(health)
urethral(medicine)
urethral stricture(medicine)
urethral plate(medicine)
urethral obstruction(medicine)
urethral syndrome(medicine)

preprostate urethral sphincter (medicine) and gerbe (medicine)


preprostate urethral sphincter (medicine)


preprostate urethral sphincter -->
sphincter vesicae


The complete collar of smooth muscle cells of the neck of the urinary bladder which extend distally to surround the preprostatic sportion of the male urethra. There is not a comparable structure in the neck of the femoral bladder; the internal urethral sphincter may exist to prevent reflux of semen into bladder.

Synonym: annulus urethralis, internal urethral sphincter, musculus sphincter vesicae, preprostate urethral sphincter, proximal urethral sphincter, sphincter muscle of urinary bladder.


gerbe (medicine)


gerbe
<chemistry> A kind of ornamental firework.

Origin: F, prop. A sheaf.

Source: Websters Dictionary