![Nobel laureate Barry Marshall drank bacteria culture in 1984 to prove link to gastric ulcer | The Straits Times Nobel laureate Barry Marshall drank bacteria culture in 1984 to prove link to gastric ulcer | The Straits Times](https://static1.straitstimes.com.sg/s3fs-public/styles/large30x20/public/articles/2022/01/15/md_prof2_15012022.jpg?VersionId=1iWhIpOgX.9P.ibA0OK.TH8vazw0s2KI)
Nobel laureate Barry Marshall drank bacteria culture in 1984 to prove link to gastric ulcer | The Straits Times
![Nobel prize winner Barry Marshall admits driving through car park boom gate | Western Australia | The Guardian Nobel prize winner Barry Marshall admits driving through car park boom gate | Western Australia | The Guardian](https://i.guim.co.uk/img/media/14beb638c98276e71d56cd079d94eda2a553c20a/0_0_5030_3018/master/5030.jpg?width=1200&quality=85&auto=format&fit=max&s=339c8a1ec1eaa514f5ed48f7770d6f9c)
Nobel prize winner Barry Marshall admits driving through car park boom gate | Western Australia | The Guardian
![Dr. Barry J. Marshall was convinced that H. pylori bacteria causes stomach ulcers, but no one believed him. Since it was illegal to test his theory on humans, he drank the bacteria Dr. Barry J. Marshall was convinced that H. pylori bacteria causes stomach ulcers, but no one believed him. Since it was illegal to test his theory on humans, he drank the bacteria](https://preview.redd.it/dr-barry-j-marshall-was-convinced-that-h-pylori-bacteria-v0-27e1y1ju1nt81.jpg?width=640&crop=smart&auto=webp&s=decd4423a298feac930b68283935d58cd13d3940)
Dr. Barry J. Marshall was convinced that H. pylori bacteria causes stomach ulcers, but no one believed him. Since it was illegal to test his theory on humans, he drank the bacteria
![Nobel laureate Barry Marshall drank bacteria culture in 1984 to prove link to gastric ulcer | The Straits Times Nobel laureate Barry Marshall drank bacteria culture in 1984 to prove link to gastric ulcer | The Straits Times](https://static1.straitstimes.com.sg/s3fs-public/articles/2022/01/15/md_prof1_15012022.jpg?VersionId=uhVJ_EtoYsleMTRZpT7HnUx_AFubZFx3)