On hazard ratios and magnitude of impact on prognosis

Ann Surg. 2009 Mar;249(3):545; author reply 545-6. doi: 10.1097/SLA.0b013e31819aae31.
No abstract available

Publication types

  • Comment
  • Letter

MeSH terms

  • Ampulla of Vater*
  • Common Bile Duct Neoplasms / mortality*
  • Common Bile Duct Neoplasms / pathology*
  • Humans
  • Neoplasm Invasiveness
  • Prognosis
  • Proportional Hazards Models