Testosterone deficiency throughout fetal enhancement doesn’t permit male attributes to establish Usually. This is termed androgen insensitivity syndrome (AIS) and takes place when anyone is genetically male but is insensitive to androgens (male sex hormones). 在青春期时，睾酮会令孩童出现第一种雄激素上升可见的现象。这些现象包括：[来源请求] 維持性慾及勃起次數（濫用補充劑可能會導致疼痛性... https://andrejydhc.blogdeazar.com/29132250/apoteket-an-overview