[Analysis of yanshen tablet in the treatment of chronic esophagitis with a randomized control trial].
N
Z Z
ZZ
Cheng
H
H
Zhou
B Q
BQ
Tao
D M
DM
Luo
C J
CJ
Wang
X
X
Gu
Y K
YK
Huang
X H
XH
D000293:Adolescent; D000328:Adult; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D004365:Drugs, Chinese Herbal / Q000627:therapeutic use*; D004941:Esophagitis / Q000188:drug therapy*; D006801:Humans; D013607:Tablets
D004365:Drugs, Chinese Herbal; D013607:Tablets