In order to further study the relationship between the UU infection and SAB, we detect the positive rate of UU in cervical secretions and decidual membrane through cultivation and pathology methods.

• 本研究通过探讨解脲支原体感染对早期自然流产蜕膜组织的影响与自然流产的关系，希望为自然流产的病因研究、预防和治疗提供理论依据。