Marion disease
Mar·i·on dis·ease
(mah-rē-awn[h]'),a congenital obstruction of the posterior urethra.
Marion's disease
A rarely used eponym for either:(1) Congenital obstruction of the posterior urethra; or
(2) Bladder neck stenosis.
It is not used in the working medical parlance and should be retired.
Mar·i·on dis·ease
(mar-ē-ōn[h]' di-zēz')A congenital obstruction of the posterior urethra.
Marion,
Georges, French urologist, 1869-1932.Marion disease - a congenital obstruction of the posterior urethra.