Measurement of oxygen extraction fraction (OEF): An optimized BOLD signal model for use with hypercapnic and hyperoxic calibration.
Alberto MerolaKevin MurphyAlan J. StoneMichael A. GermuskaValerie E. M. GriffethNicholas P. BlockleyRichard B. BuxtonRichard G. WisePublished in: NeuroImage (2016)