Bacariza J, Gonzalez FA, Varudo R, Leote J, et al. Smartphone-based automatic assessment of left ventricular ejection fraction with a silicon chip ultrasound probe: a prospective comparison study in critically ill patients. Br J Anaesth 2023 Apr 6:S0007-0912(23)00115-0. doi: 10.1016/j.bja.2023.
PMID: 37031022