Masked Monitoring in Clinical Trials--Blind Stupidity?

N Engl J Med. 1998 May 7;338(19):1381-2. doi: 10.1056/NEJM199805073381911.

MeSH terms

  • Bias
  • Double-Blind Method*
  • Humans
  • Randomized Controlled Trials as Topic / methods*
  • Research Design