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 ...

Study author Kristian H. Reveles Jensen and colleagues aimed to explore whether testosterone and estradiol levels in ...