TY - JOUR AU - Hill, Aileen AU - Heyland, Daren K. AU - Rossaint, Rolf AU - Arora, Rakesh C. AU - Engelman, Daniel T. AU - Day, Andrew G. AU - Stoppe, Christian TI - Longitudinal outcomes in octogenarian critically ill patients with a focus on frailty and cardiac surgery JO - Journal of Clinical Medicine VL - 10 IS - 1 SN - 2077-0383 CY - Basel PB - MDPI M1 - RWTH-CONV-244920 SP - 12 PY - 2020 N1 - Received: 26 October 2020 / Revised: 13 December 2020 / Accepted: 21 December 2020 / Published: 23 December 2020 LB - PUB:(DE-HGF)16 UR - <Go to ISI:>//WOS:000606108900001 C6 - pmid:33374545 DO - DOI:10.3390/jcm10010012 UR - https://publications.rwth-aachen.de/record/815064 ER -