Fujii, T., Ganeko, R., Kataoka, Y., Furukawa, T., Featherstone, R., Doi, K., … Bagshaw, S. (2018). Correction to: Polymyxin B-immobilized hemoperfusion and mortality in critically ill adult patients with sepsis/septic shock: a systematic review with meta-analysis and trial sequential analysis. Intensive Care Medicine. https://doi.org/10.1007/s00134-018-5055-6 (Original work published 2018)