TY - Journal of Integrative Medicine A1 - Liang-ping Hu, Xiao-lei Bao, Xue Guan, Qi Wang T1 - How to appropriately choose observed indexes Y1 - 2011-05-20 JF - Journal of Integrative Medicine JO - Journal of Integrative Medicine SP - 491 EP - 494 VL - 9 IS - 5 UR - http://www.jcimjournal.com N1 - 10.3736/jcim20110505 ER -