@article{3102543,
    title = "Ferritin levels in critically ill patients with covid-19: A marker of outcome?",
    author = "Dimopoulos, G. and Sakelliou, A. and Flevari, A. and Tzannis, K. and Giamarellos-Bourboulis, E.J.",
    journal = "Πνεύμων=:  Pneumon",
    year = "2021",
    volume = "34",
    number = "2",
    publisher = "SELP Sellier European Law Publishers",
    issn = "1105848x",
    doi = "10.18332/pne/135958",
    keywords = "adult;  adult respiratory distress syndrome;  aged;  clinical article;  cohort analysis;  controlled study;  coronavirus disease 2019;  ferritin blood level;  hemophagocytic syndrome;  HScore;  human;  Letter;  macrophage activation;  mortality;  multiple organ failure;  myocarditis;  scoring system;  virus load"
}