title: How IPAs are changing.
authors.forename: Ken
authors.initials: K
authors.lastname: Terry
mesh_terms: D002204:Capitation Fee; D019033:Delivery of Health Care, Integrated / Q000191:economics / Q000458:organization & administration; D007193:Independent Practice Associations / Q000191:economics / Q000458:organization & administration* / Q000639:trends; D009936:Organizational Innovation; D014481:United States