TY - Journal of Integrative Medicine A1 - Hong-bo Cao, Hong-cai Shang, Ming Ren, Jun-hua Zhang, Xin Gao, Yao-zu Xiang, Guo-hua Dai, Yang Wang, Xiu-mei Gao, Bo-li Zhang T1 - Case recruitment in large-scale clinical trials of traditional Chinese medicine Y1 - 2007-05-31 JF - Journal of Integrative Medicine JO - Journal of Integrative Medicine SP - 243 EP - 246 VL - 5 IS - 3 UR - http://www.jcimjournal.com N1 - 10.3736/jcim20070303 ER -