TY - RPRT TI - Vascular origins of low-frequency oscillations in the cerebrospinal fluid signal in resting-state fMRI: Interpretation using photoplethysmography AU - Attarpour, A. AU - Ward, J. AU - Chen, J. J. PY - 2020 DO - 10.1101/2020.10.02.323865 UR - https://www.biorxiv.org/content/10.1101/2020.10.02.323865v1 ID - 10.1101/2020.10.02.323865 ER -