文摘
英文文摘
论文说明:Abbreviations
声明
Chapter 1 Introduction
Chapter 2: Health Needs Assessment (HNA) of Male Reproductive Health in Chongqing
Chapter 3: Systematic review and meta-analysis on risk factor for semen quality
Charpter4 Factors Associated with Male Semen Quality of Healthy Men in Chongqing ---A cross-sectional study
Chapter 5: Socio-behavioural factors associated with male semen quality---a case-control study
Chapter 6: Summary and Suggestions on male reproductive health in Chongqing
Acknowledgements
Appendixes
Paper published during doctoral study