title: [Chronic gastritis. A histological study using multiple biopsies in 63 patients].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001706:Biopsy; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D005260:Female; D005753:Gastric Mucosa / Q000473:pathology*; D005756:Gastritis / Q000473:pathology*; D005757:Gastritis, Atrophic / Q000473:pathology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007422:Intestines / Q000473:pathology; D008297:Male; D008679:Metaplasia; D008875:Middle Aged; D011706:Pyloric Antrum / Q000473:pathology; D012737:Sex Factors
vernacular_title: Gastritis crónica. Un estudio histológico por biopsias múltiples en 63 pacientes.