Previous studies on the influence of androgen and estrogen levels on fracture risk in elderly men have produced conflicting results. A new prospective study that used gas chromatography–mass ...
Preliminary results from a randomized, phase II trial have shown that the transdermal estrogen patch Fem7 ® (Merck KGaA, Darmstadt, Germany) can suppress testosterone to castrate levels in men ...
That estrogen plays a critical role in ... Subsequently, two young men with undetectable estradiol levels due to mutation in the CYP19A1 gene (this gene is responsible for converting androgens ...