Abstract: | The role of estrogens in male physiology has received little attention until recently. However, it is now becoming more and more evident that estrogens are jar more important for a normal junction of reproduction and non-reproductive junctions in men than supposed. Furthermore, although estrogen has been discussed in the context of a decline in sperm number in men, there are no unequivocal data allowing any conclusion on a negative impact of environmental estrogens on male fertility so jar. |