References
- Javitt N B. Clin Gastroenterol 1977; 6: 219–226
- Tobiasson P, Boeryd B. Scand J Gastroenterol 1980; 15: 657–663
- Linnet K, Kelbaek H, Frandsen P. Scand J Gastroenterol 1982; 17: 263–268
- Kaplowitz N, Kok E, Javitt N B. JAMA 1973; 225: 292–293
- Fausa O, Gjone E. Scand J Gastroenterol 1976; 11: 537–543
- Angelico M, Attili A F, Capocaccia L. Dig Dis 1977; 22: 941–946
- Matern S, Gerok W. Z Gastroenterol 1978; 16: 162–176
- Tobiasson P, Frydén A, Tagesson C. Scand J Gastroenterol 1981; 16: 763–767
- Kawasaki H, Yamanishi Y, Kishimoto Y, Hiriyama C, Ikawa S, Kuchiba K, Kondo T. Clin Chim Acta 1981; 112: 13–19
- Hill A, Ross P E, Bouchier I AD. Clin Chim Acta 1983; 127: 327–336
- Mashige F, Imai K, Osuga T. Clin Chim Acta 1976; 70: 79–86
- Osuga T, Mitamura K, Mashige F, Imai K. Clin Chim Acta 1977; 75: 81–90
- Hedenborg G, Norman A, Samuelsson K. Scand J Clin Lab Invest 1984; 44: 761–763
- Sandberg D H, Sjövall J, Sjövall K, Turner D A. J Lipid Res 1965; 6: 182–192
- Laatikainen T, Hesso A. Clin Chim Acta 1975; 64: 63–68
- Demers L M, Hepner G W. Clin Chem 1976; 22: 602–606
- van Berge-Henegouwen G P, Hofmann A F. Gastroenterology 1977; 73: 300–309
- Ponz de Leon M, Murphy G M, Dowling R H. Gut 1978; 19: 32–39
- Engelking L R, Dasher C A, Hirschowitz B I. Am J Clin Pathol 1980; 73: 196–201