In fact , it has been used successfully for years to treat men with abnormally low testosterone levels - a medical condition called male hypogonadism 事实上，这种疗法在过去多年已成功治疗体内睾丸素水平不正常地偏低(医学上称之为性腺机能减退)的男士。
2.
No patients died ; one got pneumonia and two others developed late endocrine dysfunction ( hypothyroidism or hypogonadism ) . it is not clear if this was as a result of the treatment 没有患者死亡，一个得肺炎，还有两个晚期内分泌功能紊乱（甲状腺功能减退或性腺功能减退） 。不清楚是否是治疗的结果。
3.
A growing number of studies appear to support the iew that normalizing leels of testosterone in men with diagnosed low testosterone , or hypogonadism , may protect against ed 愈来愈多的研究支持这样的观点，即将诊断为睾酮水平低或者性腺机能减退的男性的睾酮水平调节至正常水平，就可以预防勃起功能障碍。
