title: Cost-sharing reform: searching for equity.
abstract: The healthcare reform debate has included discussion of some cost relief for patients by subsidizing their out-of-pocket costs. But employers and payers are looking at other options, such as linking the value of a healthcare intervention to its copayment, to try to improve health-care delivery and make its cost more equitable for all.
authors.forename: William
authors.initials: W
authors.lastname: Atkinson