@article{ahnert-p-2019-1-a,
    author = {Peter Ahnert and Petra Creutz and Katrin Horn and Fabian Schwarzenberger and Michael Kiehntopf and Hamid Hossain and Michael Bauer and Frank Martin Brunkhorst and Konrad Reinhart and Uwe Völker and Trinad Chakraborty and Martin Witzenrath and Markus Löffler and Norbert Suttorp and Markus Scholz and The PROGRESS Study Group},
    year = {2019},
    title = {Sequential organ failure assessment score is an excellent operationalization of disease severity of adult patients with hospitalized community acquired pneumonia – results from the prospective observational PROGRESS study},
    journal = {Critical Care},
    volume = {23(1)},
    pages = {1-13}
}