The menstrual cycle is under complex hormonal control, involving luteinizing hormone - LH - follicle-stimulating hormone - FSH - gonadotrophin releasing hormone - GnRH - oestrogens, androgens, progesterone and inhibin. There are feedbacks between ovary, anterior pituitary and hypothalamus.
Annotations allow you to add information to this page that would be handy to have on hand during a consultation. E.g. a website or number. This information will always show when you visit this page.