1. Zieve L, Doizaki WM, Zieve FJ (1972) A possible role for mercaptans in the pathogenesis of hepatic coma. Clin Res 20: 783–789
2. Zieve L, Doizaki WM, Zieve FJ (1974) Synergism between mercaptans and ammonia or fatty acids in the production of coma: a possible role for mercaptans in the pathogenesis of hepatic coma. J Lab Clin Med 83: 16–28
3. Zieve FJ, Zieve L, Doizaki WM, Gilsdorf RB (1974) Synergism between ammonia and fatty acids in the production of coma: implications for hepatic coma. J Pharmacol Exp Ther 191: 10–16
4. Brunner G, Windus G, Lösgen H (1981) On the role of free phenols in the blood of patients in hepatic failure. In: Brunner G, Schmidt FW (eds) Artificial liver support. Springer, Berlin Heidelberg New York, pp. 25–31
5. Brunner G (1986) What is needed for an artificial liver? In: Nose Y, Kjellstrand C, Ivanovich P (eds) Progress in artificial organs - 1985. International Society for Artificial Organs Press, Cleveland, pp. 715–720