title: A clinical and statistical follow-up study of atrophic gastritis.
mesh_terms: D000126:Achlorhydria / Q000150:complications; D000293:Adolescent; D000328:Adult; D000368:Aged; D001706:Biopsy; D004198:Disease Susceptibility; D005500:Follow-Up Studies; D005750:Gastric Juice / Q000378:metabolism; D005753:Gastric Mucosa / Q000033:anatomy & histology; D005756:Gastritis / Q000150:complications / Q000175:diagnosis / Q000453:epidemiology / Q000401:mortality / Q000473:pathology*; D006801:Humans; D008875:Middle Aged; D011230:Precancerous Conditions / Q000175:diagnosis / Q000453:epidemiology / Q000473:pathology*; D012189:Retrospective Studies; D013223:Statistics as Topic; D013274:Stomach Neoplasms / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000401:mortality / Q000473:pathology*