Contraceptive behaviour (12 contents)
Hormonal contraception is one of the most commonly used methods to prevent unwanted pregnancy. Oral contraception, apart from its many undoubted advantages (e.g. high effectiveness, increased...
Hormones are chemicals that regulate the human body. The female sex hormones are oestrogen and progesterone. It is the cyclical changes in the secretion of these substances that determine a woman's...
Hormones are chemicals that regulate the human body. The female sex hormones are oestrogen and progesterone. It is the cyclical changes in the secretion of these substances that determine a woman's...
Hormones are chemicals that regulate the human body. The female sex hormones are oestrogen and progesterone. It is the cyclical changes in the secretion of these substances that determine a woman's...