title: Atrophic gastritis: a possible pre-cancerous condition.
mesh_terms: D001706:Biopsy; D003581:Cytodiagnosis; D005500:Follow-Up Studies; D005753:Gastric Mucosa / Q000473:pathology; D005756:Gastritis / Q000150:complications* / Q000473:pathology; D006801:Humans; D011230:Precancerous Conditions; D011379:Prognosis; D011859:Radiography; D013274:Stomach Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology*