前言 闭经在过去几年中,曾一度严重的威胁着我国方大妇女们的健康。近二年来在党的领导和政府大力开展防治工作和休养生息下,相应的逐步好转,目前已近尾声。在防治的过程中,除取得了一定成绩、积累了不少经验外,同时也使我们妇产科工作者对闭经增添了更多的认识。我们在农村、城市,在工厂、学校开展广泛的防治工作中,重点的 Preface amenorrhea in the past few years, once a serious threat to the health of our country’s big women. In the past two years, with the vigorous prevention and control work by the party’s leadership and the government and the recuperation and recuperation, the corresponding gradual improvement has now come to an end. In the prevention and treatment process, in addition to some achievements, accumulated a lot of experience, but also to make our obstetrics and gynecology workers amenorrhea added more knowledge. We focus our attention on a wide range of prevention and control work in rural areas, cities, factories and schools