@article{jakob1997icc,
title = {Intensive care 1980-1995: change in patient characteristics, nursing workload and outcome},
author = {SM Jakob and HU Rothen},
journal = {Intensive Care Medicine},
number = {11},
pages = {1165--1170},
publisher = {Springer},
volume = {23},
year = {1997},
keywords = {error mortality nurse workload }
}
::