objective anxiety
8.METHODS:A psychiatrist told the subjects the following:The objective and meaning of the test,and explained the self-making questionnaire about their general condition,symptom checklist (SCL-90),self-rating anxiety scale(SAS),self-rating depression scale(SDS), cornell medical index(CMI),the questionnaire on dealing styles,the questionnaire on social support, and others-evaluating scale,incident effect scale(IES);

