To cure a sore throat, you massage the middle joint of the big toe.

要治喉咙痛，你就按摩大拇趾关节的中间。

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The joint most often affected is the first MP joint (big toe) as seen here.

如图所见的第一MP关节（大趾），它是最常受影响的关节。

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The joint most often affected is the first MP joint (big toe) as seen here.

如图所见的第一MP关节（大趾），它是最常受影响的关节。

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