References
- Hanssen LE, Hotz J, Hartmann W, Nehls W, Goeb-Ell H. Scand J Gastroenterol 1980; 15: 89–95
- Hartmann W, Hotz J, Ormai S, Aufgebauer J, Schneider F, Goebell H. Scand J Gastroenterol 1980; 15: 433–442
- Hanssen LE, Torjesen P. Scand J Gastroenterol 1977; 12: 481–488
- Basic concepts of probability and statistics, JL Hodges, EL Lehmann. Holden-Day Inc., San Francisco 1964
- Osnes M, Hanssen LE, Flaten O, Myren J. Gut 1978; 19: 180–184
- Fahrenkrug J, Schaffalitzky de Muckadell OB, Rune S. Scand J Gastroenterol 1978; 13: 177–186
- Hanssen LE. Scand J Gastroenterol 1980; 15: 461–463
- Fausa O. Scand J Gastroenterol 1974; 9: 567–570
- Norman A. Acta Chem Scand 1960; 14: 1295–1299
- Hofmann AF. Biochem J 1963; 89: 57–68
- Hofmann AF, Small DM. Ann Rev Med 1967; 18: 333–376
- Ekwall P. J Colloid Sci 1954; 66–80, suppl 1
- Niebel W, Singer MV, Hanssen LE, Goebell H. Scand J Gastroenterol 1983; 18: 803–808
- Osnes M, Hanssen LE, Lehnert P, Flaten O, Larsen S, Londong W, Otte M. Scand J Gastroenterol 1980; 15: 1033–1039
- Hotz J, Ho SB, Go VLW, DiMagno EP. J Lab Clin Med 1983; 101: 488–495