The Nobel cause.
D003141:Communicable Diseases / Q000188:drug therapy / Q000209:etiology; D016481:Helicobacter Infections / Q000382:microbiology; D016480:Helicobacter pylori / Q000472:pathogenicity; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D009613:Nobel Prize; D013276:Stomach Ulcer / Q000382:microbiology