title: PPMs. Are they beauties ... or are they beasts?. Interview by Timothy Kelly.
authors.forename: P
authors.initials: P
authors.lastname: Keckley
authors.forename: J
authors.initials: J
authors.lastname: Denning
mesh_terms: D003132:Commerce; D019981:Health Care Sector; D006279:Health Maintenance Organizations; D006801:Humans; D007449:Investments; D009935:Organizational Affiliation; D010067:Ownership; D011216:Practice Management, Medical / Q000191:economics / Q000458:organization & administration; D011320:Primary Health Care; D014481:United States