| 1. | Why the number of male infertility increase annually
男性不育为什么逐年增多？ |
| 2. | The relation between heat shock proteins and male infertilty
热休克蛋白和男性不育 |
| 3. | The chromosome and hormone analysis on male infertility
内分泌紊乱与男性不育 |
| 4. | What are the key causes of male infertility
导致男性不育的主要原因是什么？ |
| 5. | Research progress in pathogenic factors of male infertility
男性不育发病原因的研究进展 |
| 6. | Psychosocial factors in infertile men
男性不育患者的心理社会因素的研究 |
| 7. | The reseach of treatment of infertility owing to azoospermic men
男性不育治疗技术的研究进展 |
| 8. | The various causes of male sterility are
男性不育症的各种原因是 |
| 9. | Study on the effect of environmental factors on male infertility
环境因素导致男性不育症的机理探讨 |
| 10. | They are study at the bearingless
她们研究男性不育和性无能 |
