<qa>  What is a blood sample with simultaneous levels of FSH above 40 UL?- Females NOT of childbearing potential are defined as: Women who are postmenopausal 12 months with no menses without an alternative medical cause; in questionable cases a blood sample with simultaneous levels of FSH above 40 UL and estradiol below 30 ngL is confirmatory or who are permanently sterilized defined as hysterectomy, bilateral oophorectomy or bilateral salpingectomy. 