References
- Soll A H, Isenberg JI. Gastrointestinal disease.3rd ed., M H Sleisenger, J S Fordtran. W.B. Saunders Co., Philadelphia 1983; 625–672
- Feldman M, Richardson C T, Fordtran JS. Gastroenterology 1980; 79: 796–800
- Thirlby R C, Feldman M. J Clin Invest 1984; 73: 566–569
- Kohn A, Annibale B, Suriano G, Seven C, Spinella S, Fave GD. Gut 1985; 26: 776–782
- Gravgaard E. Scand J Gastroenterol 1968; 3: 327–333
- Young J A, Cook D I, van Lennep E W, Roberts M. Physiology of the gastrointestinal tract, L R Johnson. Raven Press, New York 1981; 773–815
- Knutson U, Olbe L. Scand J Gastroenterol 1974; 9: 191–201
- Richardson C T, Walsh J H, Cooper K A, Feldman M, Fordtran JS. J Clin Invest 1977; 60: 435–441
- Feldman M, Richardson C T, Fordtran JS. Gastroenterology 1980; 79: 792–795
- Richardson C T, Feldman M. Am J Physiol 1986; 250: G85–G91
- Edgar W M, Bibby B G, Mundorff S, Rowley J. J Am Dent Assoc 1975; 90: 418–425
- Gregory H, Holmes J E, Willshire IR. J Clin Endocrinol Metab 1977; 45: 668–672
- Colton T. Statistics in medicine. Little, Brown and Co., Boston 1974
- Blum AL. Gut 1972; 13: 713–717
- Malhotra S L, Saigal O N, Mody GD. Br Med J 1965; 1: 1220–1222
- Malhotra SL. Scand J Gastroenterol 1967; 2: 95–104
- Elder J B, Ganguli P C, Gillespie I E, Gerring E L, Gregory H. Gut 1975; 16: 887–893
- Heitz P U, Kasper M, Van Noorden S, Polak J M, Gregory H, Pearse A GE. Gut 1978; 19: 408–413
- Hirata Y, Orth DN. J Clin Endocrinol Metab 1979; 48: 667–672
- Menguy R, Masters Y F, Gryboski W. Gastroenterology 1964; 46: 32–35
- Menguy R, Berlinski M. Am J Dig Dis 1967; 12: 1–6