Brandtzaeg, P Immunohistochemical characterization of local immunoglobulin formation in ulcerative colitis. [electronic resource] - Gastroenterology Jun 1974 - 1123-36 p. digital Publication Type: Journal Article ISSN: 0016-5085 Subjects--Topical Terms: AdultAgedAntibody FormationCell CountChronic DiseaseColitis, Ulcerative--etiologyConnective Tissue--immunologyConnective Tissue CellsFemaleHistocytochemistryHumansImmunoglobulin A--biosynthesisImmunoglobulin G--biosynthesisImmunoglobulin M--biosynthesisImmunoglobulins--biosynthesisIntestinal Mucosa--immunologyIntestine, Large--immunologyLymphocytes--immunologyMaleMicroscopy, FluorescenceMiddle Aged