Controversies in Reproductive Endocrinology and Infertility

Epidemiology of infertility; Infertility: diagnosis and therapy; Ethics of current reproductive technologies; Exercise and the menstrual cycle; Androgen excess in women; Premenstrual syndrome; Habitual abortion; Complex forms of ovulation induction; Clinical applications of GnRH analogs; Laboratory diagnosis of male infertility; Supracervical placement of spermatozoa; Therapeutic donor insemination; Ultrasonography in reproductive endocrinology and infertility; Laser-assisted conservative pelvic operations; Treatment of ectopic (tubal) pregnancy; Infertility and reconstructive surgery in relation to the new reproductive technologies; In vitro fertilization; Gamete and embryo cryopreservation.