[Pathological aspects of Crohn's disease and notes on its pathogenesis].
D003106:Colon / Q000473:pathology; D003424:Crohn Disease / Q000209:etiology / Q000276:immunology / Q000473:pathology*; D006801:Humans; D007421:Intestine, Small / Q000473:pathology
Aspetti patologici del morbo di Crohn e spunti patogenetici