WHO世界卫生组织：2025年不孕症的预防、诊断和治疗指南报告（英文版）

The objective of this guideline is to provide evidence-based recommendations to prevent, diagnose and treat infertility. It provides a source for countries to adopt, adapt or update their national clinical guidelines for infertility. Implementing the recommendations contained in this guideline will mitigate global inequities in the availability, accessibility, acceptability and quality of fertility care, and support universal access to healthcare.