Testosterone | Quest Diagnostics
https://www.questdiagnostics.com/healthcare-professionals/about-our-tests/endocrine-disorders/testosterone
WebDeclining testosterone levels in men over 45 is common 1 and is often the cause of erectile dysfunction (ED). Androgen deficiency, or hypogonadism, affects roughly 40% of men aged 45 or older. 2. Two-thirds of these men present with symptoms. While some symptoms, like ED, indicate deficiency, additional symptoms can be similar to those of other ...
DA: 70 PA: 80 MOZ Rank: 12