RT Journal T1 Pondering the problems of clinical effect assessment of traditional Chinese medicine A1 Jun-ping Zhang, Yun Wang, Pei-yong Zheng PB Journal of Integrative Medicine FD 2005-05-20 YR 2005 JF Journal of Integrative Medicine JO Journal of Integrative Medicine VO 3 IS 3 SP 181 DO 10.3736/jcim20050304 K1 ;Chinese medicine and pharmacology;Outcome assessment;Clinical studies LK {http://www.jcimjournal.com/EN/article/article_221.shtml}