RT Journal T1 Weighting coefficients of symptoms and signs in the diagnosis of corresponding TCM syndrome elements of ulcerative colitis based on expert questionnaire investigation A1 Jia-jia Wang , Tian-fang Wang , Xiu-yan WU , Yah Zhao , Xiao-lin Xue , Qing-guo Wang PB Journal of Integrative Medicine FD 2012-04-20 YR 2012 JF Journal of Integrative Medicine JO Journal of Integrative Medicine VO 10 IS 4 SP 398 DO 10.3736/jcim20120408 K1 ;colitis;ulcerative;symptoms and signs;syndrome complex;questionnaires LK {http://www.jcimjournal.com/EN/article/article_461.shtml}