Free erythrocyte protoporphyrin fluorescence as an underrecognized prognostic marker of mortality in community-acquired pneumonia
Tomasz Wybranowski, M. Bosek, Marta Napiórkowska-Mastalerz, Szymon Radzin, J. Pyskir, Grzegorz Przybylski, Leszek Kubisz, Stefan Kruszewski
Scientific Reports