title: A fresh start. Aetna, now focused solely on healthcare, faces financial, operational challenges.
authors: L B
authors: LB
authors: Benko
mesh_terms: D005376:Financial Management; D019981:Health Care Sector; D007343:Insurance Carriers / Q000191:economics* / Q000639:trends; D008329:Managed Care Programs / Q000458:organization & administration; D009936:Organizational Innovation; D020415:Personnel Downsizing; D014481:United States