title: Endoscopic diagnosis of intestinal metaplasia of the stomach and its evaluation as a precancerous lesion.
mesh_terms: D000469:Alkaline Phosphatase / Q000032:analysis; D002272:Carcinoembryonic Antigen / Q000032:analysis; D005753:Gastric Mucosa / Q000473:pathology*; D005773:Gastroscopy; D006801:Humans; D008679:Metaplasia / Q000175:diagnosis; D011230:Precancerous Conditions / Q000175:diagnosis*; D013274:Stomach Neoplasms / Q000175:diagnosis*
chemical_list: D002272:Carcinoembryonic Antigen; D000469:Alkaline Phosphatase