[Some problems on standardization of clinical study on functional gastro-intestinal diseases in Chinese medicine].
Wang
Wei-an
WA
wwa66@163.net
Hu
Pin-jin
PJ
D003109:Colonic Diseases, Functional / Q000175:diagnosis / Q000188:drug therapy; D004415:Dyspepsia / Q000175:diagnosis / Q000188:drug therapy; D005767:Gastrointestinal Diseases / Q000175:diagnosis / Q000188:drug therapy*; D006801:Humans; D008516:Medicine, Chinese Traditional; D012107:Research Design / Q000592:standards*