[Prostaglandins in the reduction of fertility].

Prostaglandins are important components of the semen and favour the transport of sperma. Among 40% of married men of wedded couples, who have a barren matrimony for years and, in the first instance, no pathologic parameters by clinic investigation, reduced Prostaglandin-E-parameters could be constated by an accurate investigation. This defect can be equalised for the homologic insemination by a stipulated supplements.