9Chiang JY. Regulation of bile acid synthesis: pathways, nuclear receptors, and mechanisms [J]. J Hepatol, 200d, 40(3): 539-551.
10Crosignani A, Del Puppo M, Longo M, et al. Changes in classic and alternative pathways of bile acid synthesis in chronic liver disease [ J]. Clin Chim Acta, 2007, 382 (1-2) : 82-88.