This primarily happened because a lot of enterprises opted to allow each business department to take care of its it needs, instead of relying on a centrally managed it organization.

主要是因为许多企业选择允许每个业务部门维护它自己的IT需求，而不是依赖于集中管理的IT组织。

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They found that doctors in one managed care organization were just as likely to prescribe ulcer drugs with the Cox-2 inhibitors as they were cheaper drugs.

FORBES: Magazine Article

Kaiser Permanente, the large managed-care organization, has started a training program for pharmacists that includes confirming the directions for use and stressing the importance of taking medication as prescribed.

WSJ: When 'Use Only as Directed' Isn't Easy