40HZ photoacoustic interventions combined with blue light improve brain function and sleep quality in a healthy population https://www.medrxiv.org/content/10.1101/2023.05.22.23290180
40HZ photoacoustic interventions combined with blue light improve brain function and sleep quality in a healthy population https://www.medrxiv.org/content/10.1101/2023.05.22.23290180