The pituitary gland releases follicle-stimulating hormone (FSH), which stimulates follicles in one of the ovaries to begin growing.
垂体腺分泌卵泡刺激素（FSH），刺激一侧卵巢的卵泡发育。
2
One reason chemotherapy causes side-effects is that it affects all active and growing cells - tumors, but also hair follicles, the lining of the intestines and other cells.