作者: S H Murch , C P Braegger , J A Walker-Smith , T T MacDonald
关键词: Immunology 、 Tumor necrosis factor alpha 、 Pathogenesis 、 Pathology 、 Lamina propria 、 Ulcerative colitis 、 Colitis 、 Crohn's disease 、 Medicine 、 Intestinal mucosa 、 Inflammatory bowel disease
摘要: … There was evidence in all Crohn's specimens of accumulation of TNF a+ cells, predominantly CD3- cellswith macrophage morphology, around submucosal and serosal blood vessels (…