There are three clinical types of gallstones including cholesterol stones pigment stones and combination calculus.

胆结石临床分胆固醇结石、胆色素结石和混合型结石。

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There are three clinical types of gallstones including cholesterol stones pigment stones and combination calculus.

胆结石临床分胆固醇结石、胆色素结石和混合型结石。

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