SHBG and hyperandrogenism: Based on the results of the analysis of the hormonal status of patients with hyperandrogenism, 4 groups of patients were formed: 1-patients with increased total testosterone and SHBG levels; 2-patients with elevated total testosterone levels and normal SHBG levels; 3-patients with an increased level of total testosterone, DHT with a normal level of SHBG; 4-patients with an increased level of DHT with normal levels of total testosterone and SHBG.