Sorry, that was a different study that they cite: "Cognitive enhancement of healthy older adults using hyperbaric oxygen: a randomized controlled trial" https:/

Sorry, that was a different study that they cite: "Cognitive enhancement of healthy older adults using hyperbaric oxygen: a randomized controlled trial" https://pubmed.ncbi.nlm.nih.gov/32589613/ https://pubmed.ncbi.nlm.nih.gov/32589613/