The course of Alzheimer's disease is so slow and variable that only giant trials are likely to prove an effect.

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But court settlements were slow and variable.

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The Australian team batted first and despite a difficult, slow pitch with variable bounce, they made 130-2.

BBC: Sussex well beaten in first game

The Free Fighter includes four fully customizable macro buttons for quick access to combos, as well as two variable speed turbo buttons for fast, slow or user-created tap speed.

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Instead, the stagflation of the 1970s revealed that high and variable inflation causes unemployment to rise and growth to slow.

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