TY - Journal of Integrative Medicine A1 - Ya-nan Han, Dong-bo Fu T1 - Discussion on necessity of introduction of qualitative research into clinical research of tradictional Chinese medicine Y1 - 2004-09-20 JF - Journal of Integrative Medicine JO - Journal of Integrative Medicine SP - 330 EP - 332 VL - 2 IS - 5 UR - http://www.jcimjournal.com N1 - 10.3736/jcim20040504 ER -