title: Sizing up integration. IHN executives cite common challenges for efficient operations.
authors.forename: Ashok
authors.initials: A
authors.lastname: Selvam
mesh_terms: D000046:Academic Medical Centers / Q000458:organization & administration* / Q000706:statistics & numerical data; D019033:Delivery of Health Care, Integrated / Q000458:organization & administration* / Q000706:statistics & numerical data; D006801:Humans; D008824:Michigan; D014481:United States