32. A woman had several miscarriages. Her doctor suspected that a hormonal insufficiency was causing the lining of the uterus
to break down, as it does during menstruation, terminating her pregnancies. Treatment with which of the following might
help her remain pregnant?
(A) prolactin
(B) oxytocin
(C) testosterone
(D) luteinizing hormone
(E) follicle-stimulating hormone