1. The uterine tube is the factor that leads to infertility.

2. The ampulla and isthmus of uterine tube consists of mucous tunic...

3. AIM: The distribution of endothelin-1(ET-1) in uterine tube and its source were investigated in order to find out relation between endothelin-1 and function of uterine tube.

4. The factor of uterine tube occupied 30.16%, it was a capital factor.

5. During hospitalization, upright chest x-ray was normal for two times and B ultrasoundshowed no abnormality in liver, bile duct, spleen, kidney, uterine tube,() bladder and thyroid.

6. Objective: To study the effect of abdominal speculum in treating barrenness of obstructive uterine tube.

7. Objective To investigate the effect of Shuanghuanglian injection parafornix-injecting in treating uterine tube obstruct (UTO) and explore its mechanism.

8. Conclusion:The hairdyes can lead to pathological changes of the mucous membrane of the uterine tube in guinea pigs.

9. The relationship between perfusion pressure of the injector and uterine tube easy and smooth level was observed during the examination.

10. Objective: To study the chronic toxicity of oxidation hairdyes to uterine tube of guinea pigs.

11. The Distributions of the primary afferent neurons of Albumin Secreting Part of the uterine tube in the chickens were retrograde traced using CB-HRP methods.

12. Conclusion: It is safe, simple and effective to treat barrenness of obstructive uterine tube by abdominal speculum, which is worth applying widely.

13. Discussion on the clinic value of taking embryo by uterine tube pregnancy incision with the key hole operation combined with partly injection on adrenalin to cure uterine tube pregnancy.

14. Conclusion The etiopathogenisis of barrenness is complex, The factor of uterine tube is a capital factor, it can increase pregnancy rate if reason isc...