Chinese herbal medicine in the treatment of acute upper respiratory tract infection: a randomised, double blind, placebo-controlled clinical trial.
Lam
C L K
CL
Family Medicine Unit, Department of Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China. clklam@hku.hk
Wong
W
W
Fong
D Y T
DY
D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D004311:Double-Blind Method; D004365:Drugs, Chinese Herbal / Q000009:adverse effects / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D011788:Quality of Life; D012141:Respiratory Tract Infections / Q000188:drug therapy* / Q000523:psychology
D004365:Drugs, Chinese Herbal