However, she lost these medals as her drug test at the competition came back positive for excess testosterone.

Greece's Leonidas Sabanis originally finished third, but was disqualified after he tested positive for excess testosterone.

The androgynous Gray spent the weekend hissing at Arnold's excess testosterone, as Arnold tried a rope-a-grope strategy.

So far, there have been no good, controlled studies seeking to evaluate the effect of giving excess testosterone to androgenically normal men.

He failed a drug test for excess testosterone in June 2011 and was given a two-year ban from the sport.

You could almost smell the excess testosterone they generated.

Although scientists say there are insufficient data on this particular substance to draw definitive conclusions, the case against anabolic steroids and excess testosterone is clear.

Due to excess testosterone secreted by the tumour, one-third of female patients present with a recent history of progressive masculinization.

Michael Stulce of the United States originally finished third, but was disqualified after testing positive for excess testosterone and mestenolone.

Urine samples taken on the day of his epic ride showed excess testosterone in initial tests and in a confirming test announced Saturday.