title: W. Daniel Barker leadership lecture: AHA president highlights leadership challenges in today's environment.
authors.forename: Richard
authors.initials: R
authors.lastname: Davidson
mesh_terms: D000573:American Hospital Association; D003695:Delivery of Health Care / Q000458:organization & administration*; D005845:Georgia; D006739:Hospital Administration; D007857:Leadership; D011634:Public Health; D012954:Societies, Hospital; D014481:United States