Herein, we describe the consensus guideline methodology, summarize the evidence-based recommendations we provided to the World Health Organization (WHO) for their consideration in the development of global guidance and present a narrative review of the diagnosis of male infertility as related to the eight prioritized (problem or population (P), intervention (I), comparison (C) and outcome(s) (O) (PICO)) questions. Additionally, we discuss the challenges and research gaps identified during the synthesis of this evidence.

中文翻译：

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男性不育的诊断：对支持全球WHO指南制定的证据的分析-挑战和未来的研究机会

在此，我们描述共识指南方法，总结我们提供给世界卫生组织（WHO）的基于证据的建议，以供他们在制定全球指南时进行审议，并就与这八点相关的男性不育症诊断进行叙述性回顾优先（问题或人口（P），干预（I），比较（C）和结果（O）（PICO））问题。此外，我们讨论了在综合该证据期间发现的挑战和研究差距。