REFERENCES
- Watson, D. W.: Immune responses and the gut. Gastroenterology 56: 944–965, 1969.
- Tomasi, T. B.: The gamma A globulins: First line of defense. Hosp Prac 26: 35 (July) 1967.
- Hall, C. A.: Autoimmune mechanisms and the gastrointestinal tract. Med Clin N Amer 52: 1285–1295, 1968.
- Goldberg, L. S. and Fudenberg, H. H.: The autoimmune aspects of pernicious anemia. Amer J Med 46: 489–494, 1969.
- Rosen, F. and Janeway, C. A.: The gamma globulins. III. The antibody deficiency syndromes. New Eng J Med 275: 709–715; 769–775, 1966.
- Hermans, P. E.: Nodular lymphoid hyperplasia of the small intestine and hypogammaglobulinemia: Theoretical and practical considerations. Fed Proc 26: 1606–1611, 1967.
- CrabbÉ, P. A. and Heremans, J. F.: Lack of gamma A immunoglobulin in serum of patients with steatorrhea. Gut 7: 119–127, 1961.
- Bull, D. M. and Tomasi, T. B.: Deficiency of immunoglobulin A in intestinal disease. Gastroenterology 54: 313–320, 1968.
- Asquith, P., Thompson, R. A. and Cooke, W. T.: Serum immunoglobulins in adult coeliac disease. Lancet 129: 131 (July 19) 1969.