title: [Helicobacter-related gastric and duodenal lesions].
authors: T
authors: T
authors: Shimoyama
authors: Y
authors: Y
authors: Fukuda
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004381:Duodenal Ulcer / Q000473:pathology; D004386:Duodenum / Q000473:pathology*; D005260:Female; D016481:Helicobacter Infections / Q000150:complications / Q000473:pathology*; D016480:Helicobacter pylori; D006801:Humans; D007223:Infant; D008297:Male; D013270:Stomach / Q000473:pathology*; D013276:Stomach Ulcer / Q000473:pathology