神经性厌食症(以下简称AN),是严重威胁女性青少年身心健康的一种心身疾病。随着社会经济的发展,近来AN发病率呈增长趋势。作者在临床工作中收集1995～1999年住院的19例AN病人,现作如下分析。1　临床资料1.1　一般资料　19例在校学生中男性1名,女性18名;年龄10～22岁,平均16.61? Anorexia Nervosa (AN) is a psychosomatic disease that seriously threatens the physical and mental health of female adolescents. With the development of social economy, the incidence of AN has been increasing recently. In the clinical work, the authors collected 19 patients with AN who were hospitalized from 1995 to 1999. The following analysis was performed. 1 Clinical data 1.1 General information 19 students in the school were male and female 18; aged 10 to 22 years old, an average of 16.61?