The outermost mucosal barrier of the mammalian small intestine.
D000818:Animals; D004751:Enteritis / Q000209:etiology; D005544:Forecasting; D006023:Glycoproteins / Q000032:analysis; D006801:Humans; D007413:Intestinal Mucosa / Q000502:physiology*; D007421:Intestine, Small / Q000502:physiology*; D008322:Mammals / Q000502:physiology*; D009077:Mucins / Q000032:analysis; D009093:Mucus / Q000032:analysis / Q000378:metabolism / Q000502:physiology; D012795:Sialoglycoproteins / Q000032:analysis; D013045:Species Specificity
D006023:Glycoproteins; D009077:Mucins; D012795:Sialoglycoproteins