title: Gastric acidity and preneoplastic/neoplastic changes of the stomach.
authors.forename: G
authors.initials: G
authors.lastname: Testino
mesh_terms: D000328:Adult; D002986:Clinical Trials as Topic; D005260:Female; D005744:Gastric Acid / Q000378:metabolism*; D005753:Gastric Mucosa / Q000378:metabolism / Q000473:pathology*; D006801:Humans; D015994:Incidence; D008297:Male; D008875:Middle Aged; D011230:Precancerous Conditions / Q000378:metabolism / Q000473:pathology*; D018570:Risk Assessment; D013274:Stomach Neoplasms / Q000453:epidemiology / Q000209:etiology / Q000378:metabolism / Q000473:pathology*