Helicobacter pylori in peptic ulcer disease.
D000658:Amoxicillin / Q000627:therapeutic use; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D001729:Bismuth / Q000627:therapeutic use; D004359:Drug Therapy, Combination; D016481:Helicobacter Infections / Q000188:drug therapy*; D016480:Helicobacter pylori; D006801:Humans; D008795:Metronidazole / Q000627:therapeutic use; D009853:Omeprazole / Q000627:therapeutic use; D010437:Peptic Ulcer / Q000188:drug therapy / Q000382:microbiology*; D014481:United States
D000900:Anti-Bacterial Agents; D008795:Metronidazole; D000658:Amoxicillin; D009853:Omeprazole; D001729:Bismuth