1. Johanson C. The choroid plexus and volume transmission. In: Adelman G, ed. Encyclopedia for Neuroscience, Volume I. 3rd electronic edition. Boston: Birkhauser; 2004.
2. Davson H, Welch K, Segal MB, eds. The Physiology and Pathophysiology of the Cerebrospinal Fluid. London: Churchill Livingstone, 1987.
3. Johanson CE, Duncan JA, Klinge PM, Brinker T, Stopa EG, Silverberg GD. Multiplicity of cerebrospinal fluid functions: New challenges in health and disease. Cerebrospinal Fluid Res 2008; 5: 10.
4. Spector R, Johanson CE. Micronutrient and urate transport in choroid plexus and kidney: Implications for drug therapy. Pharm Res 2006; 23: 2515–24.
5. Redzic ZB, Preston JE, Duncan JA, Chodobski A, Szmydynger-Chodobska J. The choroid plexus-cerebrospinal fluid system: from development to aging. Curr Top Dev Biol 2005; 71: 1–52.