title: A day in the life of Bill Colwell.
authors: Evangelical Health Systems, Oak Brook, IL.
authors: W B
authors: WB
authors: Colwell
mesh_terms: D003142:Communication; D006740:Hospital Administrators; D006801:Humans; D007587:Job Description; D008389:Marketing of Health Services / Q000458:organization & administration*; D011641:Public Relations; D014481:United States