Griffiths, W., Wang, Y., Brenton, A. G., Hall, L. J., Arenas, E., Lockhart, A., . . . Ogundare, M. (2010). Cerebrospinal Fluid Steroidomics: Are Bioactive Bile Acids Present in Brain? Journal of Biological Chemistry, 285(7), pp. 4666-4679. doi:10.1074/jbc.m109.086678

Griffiths, William, Yuqin Wang, A. Gareth Brenton, Leslie J. Hall, Ernest Arenas, Andrew Lockhart, Spyridon Theofilopoulos, Jan Sjövall, and Michael Ogundare. "Cerebrospinal Fluid Steroidomics: Are Bioactive Bile Acids Present in Brain?" Journal of Biological Chemistry 285, no. 7 (2010): 4666-4679.

Griffiths, William, et al. "Cerebrospinal Fluid Steroidomics: Are Bioactive Bile Acids Present in Brain?" Journal of Biological Chemistry 285.7 (2010): 4666-4679.