did-you-kno:Dr. Barry J. Marshall was convinced that H. pylori bacteria causes stomach ulcers, but n
did-you-kno: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 himself, developed ulcers within days, treated them with antibiotics, and went on to win a Nobel Prize. SourceNice. -- source link