title: [New clinical tests that physicians should know for diagnosis of digestive system diseases].
authors.forename: K
authors.initials: K
authors.lastname: Hirano
authors.forename: M
authors.initials: M
authors.lastname: Okamoto
authors.forename: M
authors.initials: M
authors.lastname: Omata
mesh_terms: D000907:Antibodies, Bacterial / Q000032:analysis; D015295:Antigens, Tumor-Associated, Carbohydrate / Q000032:analysis; D001944:Breath Tests; D004279:DNA, Viral / Q000032:analysis; D004066:Digestive System Diseases / Q000175:diagnosis*; D016481:Helicobacter Infections / Q000175:diagnosis; D016480:Helicobacter pylori / Q000276:immunology / Q000302:isolation & purification; D018937:Hepatitis C Antibodies / Q000032:analysis; D006801:Humans; D009780:Occult Blood; D014510:Urease / Q000032:analysis
chemical_list: D000907:Antibodies, Bacterial; D015295:Antigens, Tumor-Associated, Carbohydrate; D004279:DNA, Viral; D018937:Hepatitis C Antibodies; D014510:Urease