The risks of changing the rules for previously validated biomarkers and using the same patients several times. Response letter to Calès et al. Gastroenterol Clin Biol 2008;32:1050-60: "Evaluation and improvement of a reliable diagnosis of cirrhosis by blood tests"

Gastroenterol Clin Biol. 2009 May;33(5):387-8; author reply 388-9. doi: 10.1016/j.gcb.2009.02.032. Epub 2009 Apr 15.
No abstract available

Publication types

  • Comment
  • Letter

MeSH terms

  • Biomarkers / blood
  • Hematologic Tests / standards*
  • Humans
  • Liver Cirrhosis / blood*
  • Liver Cirrhosis / diagnosis*


  • Biomarkers