Illness Perception in Patients with Somatic Symptom Disorder:Analysis of Current Status and Influential Factors 
YANG Chenghui,ZHOU Bo,ZHOU Fan,PAN Shuya,WANG Luyao,ZHONG Xuemei,HUANG Yulan,WANG Jinyu
Chinese General Practice . 2020, (32): 4039 -4046 .  DOI: 10.12114/j.issn.1007-9572.2020.00.365