@Article{Fronczek2018, journal="Anaesthesiology Intensive Therapy", issn="1642-5758", volume="50", number="4", year="2018", title="Frailty increases mortality among patients ≥ 80 years old treated in Polish ICUs", author="Fronczek, Jakub and Polok, Kamil and Nowak-Kózka, Ilona and Włudarczyk, Anna and Górka, Jacek and Czuczwar, Mirosław and Krawczyk, Paweł and Ziętkiewicz, Mirosław and Nowak, Łukasz and Żukowski, Maciej and Kotfis, Katarzyna and Cwyl, Katarzyna and Gajdosz, Ryszard and Bohatyrewicz, Romuald and Biernawska, Jowita and Grudzień, Paweł and Nasiłowski, Paweł and Popek, Natalia and Cyrankiewicz, Waldemar and Wawrzyniak, Katarzyna and Wnuk, Marek and Maciejewski, Dariusz and Studzińska, Dorota and Bernas, Szymon and Piechota, Mariusz and Machała, Waldemar and Serwa, Marta and Wujtewicz, Maria and Stefaniak, Jan and Szymkowiak, Małgorzata and Gawda, Ryszard and Adamik, Barbara and Kozera, Natalia and Goździk, Waldemar and Flaatten, Hans and Szczeklik, Wojciech", url="https://www.termedia.pl/Frailty-increases-mortality-among-patients-80-years-old-treated-in-Polish-ICUs,118,38008,1,1.html" }