@article{SilCor+06,
         key={SilCor+06},
         author={\'A. Silva and P. Cortez and M. F. Santos and L. Gomes and J. Neves},
         title={Mortality assessment in intensive care units via adverse events 
                using artificial neural networks},
         journal={Artificial Intelligence in Medicine},
         publisher={Elsevier},
         volume={36},
         number={3},
         pages={223-234},
         year={2006}
}