1. Isoflavones are ingredients in soy products that mimic the female sex hormone, estrogen.
2. That woman introduced Qian to online communities and transgender friends, and taught her about female hormone use and sex reassignment surgery.
3. American Floyd Landis becomes the first Tour winner to fail a drugs test after testing positive for the male sex hormone testosterone during the race.
4. Gatlin tested positive in 2006 for banned male sex hormone testosterone but has denied ever knowingly taking any banned substances.
5. Gatlin tested positive in 2006 for banned male sex hormone testosterone but has denied knowingly taking any banned substances.
6. sex hormone
6. He tested positive for the male sex hormone testosterone and its precursors at a Kansas relay meeting in April.
7. Cyclist Landis and Olympic 100 metres champion Gatlin have tested positive for the male sex hormone testosterone.
8. World and Olympic champion Gatlin is facing a lifetime ban after testing positive for the male sex hormone testosterone.
9. A US arbitration panel suspended Gatlin in January for four years, ruling a 2006 positive test for the male sex hormone testosterone was a second offence.
10. Landis captured the prestigious Tour de France last month but ultimately tested positive for abnormally high levels of the male sex hormone testosterone.
noun
1. any hormone affecting the development and growth of sex organs
Synonym: steroid hormone steroid