@article{19321,
  author = {Heritier Stephane and Gebski V. and Keech T.},
  title = {Inclusion of patients in clinical trial analysis: the intention-to-treat principleFactor 2.172, Citations 23].},
  year = {2003},
  journal = {Medical Journal of Australia},
  volume = {179},
  pages = {438-440 },
  language = {eng},
}