References
- Ahlberg J, Angelin B, Björkhem I, Einarsson K. Individual bile acids in portal venous and systemic blood serum of fasting man. Gastroenterology 1977; 73: 1377–82
- Angelin B, Bjökhem I, Einarsson K, Ewerth S. Hepatic uptake of bile acids in man. Fasting and postprandial concentrations of individual bile acids in portal venous and systemic blood serum. J Clin Invest 1982; 70: 724–31
- Einarsson K, Ahlberg J, Angelin B, Björkhem I, Ewerth S. Portal venous bile acids in cholesterol gallstone disease: Effect of treatment with chen-odeoxycholic and cholic acids. Hepatology 1985; 5: 661–5
- Makino I, Nakagawa S, Makino K. Conjugated and unconjugated serum bile acid levels in patients with hepatobiliary diseases. Gastroenterology 1969; 56: 1033–9
- Setchell K DR, Lawson A M, Blackstock E J, Murphy G M. Diurnal changes in serum unconjugated bile acids in normal man. Gut 1982; 23: 637–42
- Hedenborg G, Norman A. Fasting and postprandial serum bile acid concentration with special reference to variations in the conjugate profile. Scand J Clin Lab Invest 1985; 45: 151–6
- King C E, Toskes P P. Comparison of the 1-gram [14C] xylose, 10-gram lactulose -H2 and 80-gram glucose -H2 breath test in patients with small intestine bacterial overgrowth. Gastroenterology 1986; 91: 1447–51
- Angelin B, Bjorkhem I, Einarsson K. Individual serum bile acid concentrations in normo- and hyperlipoproteinemia as determined by mass frag-mentography: relation to bile acid pool size. J Lipid Res 1978; 19: 527–37
- Björkhem I, Falk O. Assay of the major bile acids in serum by isotope dilution-mass spectrometry. Scand I Clin Lab Invest 1983; 40: 163–70
- Snedecor G W, Cochran W G. Statistical methods, 6th edn. Iowa State University Press, Ames, Iowa 1974
- Van BergeHenegouwen G P, Allan R N, Hofmann A F. A facile hydrolysis–solvolysis procedure for conjugated bile acid sulfates. J Lipid Res 1977; 18: 118–22
- Pageaux J F, Duperray B, Auker D. Bile acid sulphates in serum bile acids determination. Steroids 1979; 34: 73–88
- Cowen A E, Korman M G, Hofmann A F, Thomas P I. Plasma disappearance of radioactivity after intravenous injection of labeled bile acids in man. Gastroenterology 1975; 68: 1567–73
- Gilmore I T, Thompson R PH. Direct measurement of hepatic extraction of bile acids in subjects with and without liver disease. Clin Sci 1981; 60: 65–72
- Setchell K DR, Harrison D L, Gilbert I M, Murphy G M. Serum unconjugated bile acids: qualitative and quantitative profiles in ileal resection and bacterial overgrowth. Clin Chim Acta 1985; 152: 297–306
- Stellaard F, Sauerbruch T, Luderschmidt C H, Leisner B, Paumgartner G. Intestinal involvement in progressive systemic sclerosis detected by increased unconjugated serum bile acids. Gut 1987; 28: 446–50