Human menopausal gonadotropin (hMG) can be effective in treating infertility. hMG is com-posed of which group of hormones?
a. Luteinizing hormone (LH) and follicle-stimulating hormone (FSH)
b. Gonadotropin-releasing hormone (GnRH) and LH
c. Testosterone and FSH
d. Estrogen, progestin, and FSH
ANS: A
hMG is a purified preparation of the gonadotropins LH and FSH extracted from the urine of postmenopausal women. It contains a 1:1 ratio of FSH (75 international units) and LH (75 inter-national units).
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