In 2006 Express Scripts proposed to buy Caremark in a similar mega-deal, but its bid failed partly on antitrust grounds.

早2006年，ExpressScripts建议去买Care mark公司在一个类似的大型交易，但是他出价失败，部分由于反垄断。

youdao

CVS, America's biggest retail drugs chain, agreed to merge with Caremark, a company that offers pharmaceutical services to health-care and insurance firms.

美国最大的药物零售连锁企业CVS (Consumer Value Stores，平价商店)同意与Care mark公司合并。Care mark是一家为医疗保健公司和保险公司提供制药服务的公司。

youdao

Also beginning to see some profit-taking are shares of CVS Caremark Corp. (CVS).

FORBES: Kraft Looking Tasty Again After Three-Day Tumble

Walgreen competitor CVS Caremark Corporation is down a similar 17.7 percent during the last 3 months.

FORBES: Drugstore Chains Get That Sinking Feeling

But what happens when a PBM is owned by a retailer, as with CVS Caremark?

FORBES: New York Case Shows Conflicts In Managed Care