title: Duodenal ulcer in children.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D000863:Antacids / Q000627:therapeutic use; D001789:Blood Group Antigens; D002648:Child; D002675:Child, Preschool; D004035:Diet Therapy; D004381:Duodenal Ulcer / Q000150:complications / Q000000981:diagnostic imaging / Q000235:genetics / Q000601:surgery / Q000628:therapy; D005260:Female; D005750:Gastric Juice / Q000378:metabolism; D006801:Humans; D007223:Infant; D008297:Male; D009325:Nausea / Q000209:etiology; D010146:Pain / Q000209:etiology; D010438:Peptic Ulcer Hemorrhage / Q000150:complications; D011708:Pylorus / Q000601:surgery; D011859:Radiography; D012737:Sex Factors; D013315:Stress, Psychological; D014628:Vagotomy; D014839:Vomiting / Q000209:etiology
chemical_list: D000863:Antacids; D001789:Blood Group Antigens