The epidemiology of anorexia nervosa
The epidemiology of anorexia nervosa
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神经性厌食症的流行病学
作者：
R. Kendell;D. J. Hall;A. Hailey;H. Babigian
所有神经性厌食症患者均来自三个精神病病例登记处——苏格兰东北部、坎伯韦尔和门罗县。平均发病率从门罗县的0.37 / 10万人到苏格兰东北部的1.6 / 10万人不等，在这三个地区，每年报告的病例数都在增加，在坎伯韦尔，但在门罗县或苏格兰东北部，中产阶级背景的患者明显过多。
Synopsis All patients with anorexia nervosa were extracted from three psychiatric case registers— North-East Scotland, Camberwell, and Monroe County. The average incidence varied from 0·37 per 100,000 population per year in Monroe County to 1·6 per 100,000 in North-East Scotland, in all three areas the number of cases reported per year was increasing, and in Camberwell, but not in Monroe County or North-East Scotland, there was a significant excess of patients from middle-class backgrounds.