1. Immunopathology of the gut.A study of the immunoglobulin system of the human intestine;Baklien,1977
2. Local immunity and ulcerative colitis;Baklien;Lancet,1974
3. Evidence of cytotoxicity in ulcerative colitis from immunofluorescent staining of the rectal mucosa;Ballard;Lancet,1974
4. Living blood cells and their ultrastructure;Bessis,1973
5. Immunohistochemical studies of the formation and epithelial transport of immunoglobulins in normal and diseased human intestinal mucosa;Brandtzaeg;Scand.J.Gastroent.II,1976