Letter to the Editor: Heliox ventilation in elderly, hypertensive ICU patients improves microcirculation: A randomized controlled study.

Gonze, A., Gennart, T., Perriens, E., Blackman, S., De Lissnyder, N., & Honoré, P. (2025). Letter to the Editor: Heliox ventilation in elderly, hypertensive ICU patients improves microcirculation: A randomized controlled study. Journal of Critical Care, 89, 155118. https://doi.org/10.1016/j.jcrc.2025.155118 (Original work published 2025)