The medical management of people with indefinite sex or differences of sex development (DSD)—some of whom identify as intersex—has gone through substantial transformations in recent years. The modern approach to management of DSD in the USA, Australia, and Europe was conceived in the 1950s at Johns Hopkins Hospital (Baltimore, MD, USA) through a collaboration of leading physicians from various disciplines, including paediatrics, urology, plastic surgery, psychiatry, and psychology. Their work led to the development of present treatment protocols issued by professional societies.

中文翻译：

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改变性别发展差异的道德和法律规范

近年来，对不定性别或性发展差异（DSD）的人的医疗管理已经发生了重大变化，其中有些人被确认为双性恋。在美国，澳大利亚和欧洲，DSD的现代管理方法是1950年代在约翰斯·霍普金斯医院（美国马里兰州巴尔的摩）由来自儿科，泌尿科，整形外科，精神病学等各个领域的领先医生的合作而构想的和心理学。他们的工作导致了由专业协会发布的当前治疗方案的发展。