Congenital or acquired universal thickening of the tunica albuginea of
the ovaries, preventing the dehiscence of the follicles.
Absence of both tubes, developmental defects of these organs.
Absence or rudimentary condition of the uterus. Foetal uterus.
Congenital atresia of the uterus with arrest of development.
Complete absence of the vagina.
Extreme contraction of the pelvis, whereby the vagina is rendered
inaccessible.
Hermaphroditism.