Additional file 1: Table S1. of Identification of a novel autoantibody against self-vimentin specific in secondary Sjögren’s syndrome LiYu-Hui GaoYa-Ping DongJie ShiLian-Jie SunXiao-Lin LiRu ZhangXue-Wu LiuYu LongLi HeJing ZhongQun-Jie MorandEric YangGuang LiZhan-Guo 2018 Clinical and serological data comparing RA with and without sSS. Table S2. Clinical and serological data comparing sSS and pSS. Table S. Characteristics of the patients used for library screening. Figure S1. Immunohistochemical analysis of tissues and cells using anti-3S-P antibodies. (DOCX 237 kb)