Marshall and Warren showed that the cause was really a bacterium.

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Marshall and Warren changed millions of lives.

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Barry Marshall and Robin Warren discovered that H. pylori was the cause of stomach ulcers.

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Barry Marshall and Robin Warren are Nobel Prize-winning physicians.

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In his early years on the Court, Stevens settled into the ideological center, between William Brennan and Thurgood Marshall, on the left, and Rehnquist, then an Associate Justice, and Chief Justice Warren Burger, on the right.

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