Incidence and main causes of infertility in a resident population (1 850 000) of three French regions (1988–1989)*

To estimate the prevalence and main causes of infertility, a multicentre survey was conducted over 1 year (July 1988-June 1989) in three regions of France. All the 1686 couples in these regions, who consulted a practitioner for primary or secondary infertility during this period, were included in th... View More