retail clinics retail clinics

CVS Health has struck a deal to buy Aetna, the insurance giant. The combined companies would have more clout with drugmakers and would aim to bring more health care to consumers in retail clinics. Gene J. Puskar/AP hide caption

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Gene J. Puskar/AP

Nurse practitioner Leah Martin examines 13-month-old Mia Beavers at a CVS clinic in Chagrin Falls, Ohio, in early 2009. Mia's mother, Brittany, looks on. Marvin Fong/The Plain Dealer/Landov hide caption

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Marvin Fong/The Plain Dealer/Landov