Maleeva A, Protich M, Milanov S, Kekhaĭova M
Vutr Boles. 1980;19(2):44-50.
The concentrations of testosterone, estradiol, LH and FSH were studied in blood plasma of 84 healthy males and in the seminal plasma of 22 fertile males. The results obtained are juxtaposed to the concentrations of the indicated hormones in seminal fluid of 35 males with oligoasthenospermia and of 46 males with azoospermia. The concentration of the hormones in the seminal plasma was established to be equal to their concentrations in blood plasma. That enables their investigation in the seminal fluid in parallel with the spermogram. Normal fertility is admitted to be that fertility with a concentration of testosterone ranging from 250-550 mg%, of estradiol from 40-60 pg/ml, of LH-25-35 mlU/ml and of FSH from 20-30 mlU/ml. Reduced fertility has the concentrations of testosterone and estradiol reduced with more than 50% of the normal level, and that of gonadotropic--elevated with more than 50% of the normal level.
对84名健康男性的血浆以及22名可育男性的精浆中的睾酮、雌二醇、促黄体生成素（LH）和促卵泡生成素（FSH）浓度进行了研究。将所得结果与35名少弱精子症男性和46名无精子症男性精液中上述激素的浓度进行了对比。已确定精浆中激素的浓度与其血浆中的浓度相等。这使得能够在进行精液分析的同时对精液中的激素进行研究。正常生育能力被认定为睾酮浓度在250 - 550mg%、雌二醇浓度在40 - 60pg/ml、LH浓度在25 - 35mIU/ml以及FSH浓度在20 - 30mIU/ml范围内的生育能力。生育能力降低表现为睾酮和雌二醇浓度降低超过正常水平的50%，而促性腺激素浓度升高超过正常水平的50%。
