The COX Risk Prediction Model for Depression in Patients with Chronic Hepatitis B 
REN Liang,WANG Guixia,JIANG Na,TANG Wenjun,ZHANG Xingbi
Chinese General Practice . 2020, (25): 3180 -3187 .  DOI: 10.12114/j.issn.1007-9572.2020.00.265