title: [Current theories on the etiopathogenesis of peptic ulcer].
mesh_terms: D005744:Gastric Acid / Q000378:metabolism; D005753:Gastric Mucosa / Q000378:metabolism; D006801:Humans; D009093:Mucus / Q000502:physiology; D010437:Peptic Ulcer / Q000209:etiology*; D011458:Prostaglandins E / Q000172:deficiency
chemical_list: D011458:Prostaglandins E
vernacular_title: Współczesne poglady na etiopatogeneze choroby wrzodowej.