Assertion: hysterectomy's ovary | /r/HasProperty | removed before menopause
Facets:
Source sentences:
text: If the ovaries are removed before menopause, the sudden loss of the main source of female hormones will cause immediate menopause (surgical menopause).
text: If the ovaries are removed before menopause, a sudden decrease in the hormones made by the ovaries, including estrogen, testosterone and androstenedione, results.