@article{Long-87,
  author	= {Long, J. M. and Sagle, J. R. and Leon, A. S. and Fitch, L. L. Wick, M.R., and Matts, J. P. and Karnegis, J. N. and Bissett, J. K. and Sawin, H. S. and Stevenson, J. P.},
  year		= {1987},
  title		= {An Example of Expert Systems Applied to Clinical Trials: Analysis of Serial Graded Exercise ECG Test Data},
  journal	= {Controlled Clinical Trials},
  volume	= {8},
  pages		= {136--145}
}