Fig. 3From: Mathematical modelling of the CSF system: effects of microstructures and posture on optic nerve subarachnoid space dynamicsPressure results for the Poiseuille simulation (i.e., porosity = 1). The \({p}_{c}\) is the ICP at the auditory meatus and \({p}_{{c}_{LC}}\) is the ICP hydrostatically adjusted to the level of the lamina cribrosa, which is the reference level for the ONSAS pressure (\({p}_{ONSAS}\)). The posture change occurred after 5 minBack to article page