Salter, J. M., Cassone, V. M., Wilkerson, M. K., & Delp, M. D. (1998). Ocular and regional cerebral blood flow in aging Fischer-344 rats. Journal Of Applied Physiology (Bethesda, Md. : 1985), 85(3), 1024-9. https://doi.org/10.1152/jappl.1998.85.3.1024