无目的

Objective: To detect reproductive hormone in patients with azoospermia.

目的：探讨无精症患者血清生殖激素检测的临床应用价值。

AIM: To observe the effect of levocarnitine on epididymal sperm in patients with obstructive azoospermia.

目的：观察左卡尼汀治疗对梗阻性无精子病人附睾精子质量的影响。

Objective To investigate the applied value and clinical value of classification diagnosis on azoospermia by seminal spermatogenic cells examination.

目的 探讨精液生精细胞检查对无精症诊断的应用价值及临床意义。

Objective To investigate the clinical value of the determinations of serum sex hormone in the patients with oligospermia and azoospermia.

目的 探讨少精、无精症患者血清性激素检测的临床应用价值。

To investigate the significiance of the fructose qulitation in diagnosis of azoospermia.

目的 探讨果糖定性分析在鉴别诊断无精子症中的意义。

Objective To investigate the correlation between male infertility and Y chromosome microdeletions of azoospermia factor regions.

目的：探讨Y染色体上无精子因子微缺失与男性不育的关系。

Objective To investigate androgen receptor mRNA expression in severe oligozoospermia or azoospermia patients.

目的研究严重少精子或无精子症患者外周血中雄激素受体mRNA的表达。

Methods 50 cases of azoospermia were subjected to testicular biopsy.

目的 检测无精子症患者睾丸内精子存在情况。

Objective Defect of some genes related to spermatogenesis may result in male infertility with azoospermia.

目的 克隆与原发无精症发病相关的基因。

Methods: Fructose in seminal plasma was detected qualitatively and quantitatively in 100 azoospermia patients.

目的 探讨不同病因无精子症患者精浆果糖检测对病因诊断的临床价值。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。