1. Population attitudes toward oncology clinical trials;Valentino;J Ky Med Assoc,1999
2. The revolution in clinical trials: from burden to benefit and back again;Weijer;Future Health [quarterly, Canadians for Health Research (CHR)],1994
3. Experts still see syphilis study's taint—many blacks distrust medicine, they say;Wilson;Chicago Tribune,1997
4. Earlier gene test deaths not reported: NIH was unaware of “adverse events.”;Nelson;Washington Post,2000