The ethics of placebo treatment in rheumatoid arthritis drug trials.
Haslock
I
I
D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D002986:Clinical Trials as Topic / Q000379:methods; D004992:Ethics, Medical; D006801:Humans; D010919:Placebos / Q000627:therapeutic use*
D010919:Placebos