Objective To research the effect of melatonin (MT) on the blood follicle stimulating hormone (FSH), luteinizing hormone (LH) and testosterone (T) of the morphine withdrawal group mice.

• 目的 探讨褪黑素 (MT)对吗啡戒断小鼠血液中黄体生成素 (LH)、卵泡刺激素 (FSH)和睾酮(T)的影响。