7Friedman,J. and Wolff, G. , "World City Formation: An Agenda for Research and Action," International of Journal Urban and Regional Research, vol. 6, No. 3,1982.
5Benichou C. Criteria of drug-induced liver disorders.Report of an international consensus meeting[J]. J Hepatol, 1990, 11:272- 276.
6Simon J B. Drug induced liver disease[J]. First Principles of Gastroenterology, 2007, 14(7):507 - 511.
7Donato MT, Castell JV. Characterization of drug metabolizing activities in pig hepatocytes for use in bioartificial liver devices: comparison with other hepatic celluer models [J]. J Hepatol, 1999,31 :542 - 549.
8Werner A, Duvar S, Muthing J, et al.Cultivation and characterization of a new immortalizaed human hepatocyte cell lina, HepZ,for the use in an artificial liver support system [ J ]. Ann NY Acad Sci, 1999,18:364 - 368.
9Selden C, Khalil M, Hodgson HJF. what keeps hepatocytes on the straight and narrow. Maintaining differentiated function in the liver[ J ]. Gut, 1999,44:443 --446.
10Wang L, Sun J, Li L, et al. Factors affecting hepatocyte viability and cypiai activity during encapsulation [ J ]. Art Cell Blood Subs Immob Biotech, 2000,28:215 -227.