Use of the progestin challenge test in diagnosing amenorrhea: the time has come to say goodbyeWilliam D. Schlaff,Charles C. CoddingtonFertility and Sterility(2020)引用 3|浏览14暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要