Interview with Barry J. Marshall. Winner of the Nobel Prize in Medicine for the Discovery of Helicobacter pylori
Un' immagine, una storia - L' esperimento del dottor Barry Marshall Una volta il mondo della medicina, era convinto che l' ulcera fosse unicamente conseguenza di stress e per questo molto difficile
![The Nobel Prize on Twitter: "It was thought that stress was the main cause of gastric ulcers. But laureate Barry Marshall suspected they were caused by a bacterium, Helicobacter pylori. When Marshall's The Nobel Prize on Twitter: "It was thought that stress was the main cause of gastric ulcers. But laureate Barry Marshall suspected they were caused by a bacterium, Helicobacter pylori. When Marshall's](https://pbs.twimg.com/media/D2fHLygWsAEoMpp.jpg)