Methods: 72 patients who met the inclusion criteria were randomly divided into western medicine group (X group) and traditional Chinese medicine group (Z group).

方法：将符合纳入标准的72例患者，随机分为西药组(X组)，中药组(Z组)。

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The rules cannot invoke service Z because that service is not referenced by the business rule group.

但这些规则无法调用服务z，因为相应的业务规则组没有引用该服务。

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The Z Method for consolidation is used when one part of a multi-owned company must not be consolidated in a specific group.

当必须将一家多资公司合并在一个特定组中时，会用到合并法 Z。

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Yet, after four consecutive years of doubling, industrywide sales will cool to a mere 25% rise in 2004, says Dennis Conforto, chairman of A-Z Media Group of Carlsbad, Calif.

FORBES: Thanks For the Memories