Analysis of Neuroendocrine Causes of Sjogren Syndrome Complicated by Depression 
ZHONG Jing-mei1*,ZHANG Hong2,WU Shao-yuan1,CHEN Hui1,ZHU Yan-qing1
Chinese General Practice . 2018, (20): 2448 -2451 .  DOI: 10.3969/j.issn.1007-9572.2018.00.196