Comment on

• A five-gene signature and clinical outcome in non-small-cell lung cancer.

  Chen HY, Yu SL, Chen CH, Chang GC, Chen CY, Yuan A, Cheng CL, Wang CH, Terng HJ, Kao SF, Chan WK, Li HN, Liu CC, Singh S, Chen WJ, Chen JJ, Yang PC. Chen HY, et al. N Engl J Med. 2007 Jan 4;356(1):11-20. doi: 10.1056/NEJMoa060096. N Engl J Med. 2007. PMID: 17202451