Defective 'lines of defence' in gastric ulceration.
D000818:Animals; D001665:Binding Sites; D005750:Gastric Juice / Q000378:metabolism; D005753:Gastric Mucosa / Q000378:metabolism / Q000503:physiopathology; D006023:Glycoproteins / Q000378:metabolism; D006801:Humans; D006863:Hydrogen-Ion Concentration; D012794:Sialic Acids / Q000378:metabolism; D013276:Stomach Ulcer / Q000378:metabolism* / Q000503:physiopathology
D006023:Glycoproteins; D012794:Sialic Acids