Sims polls colleagues; the typical trustee; hospitals eye testing as moneymaker.
D003625:Data Collection; D006075:Governing Board; D006774:Hospitals, Osteopathic / Q000458:organization & administration*; D006782:Hospitals, Special / Q000458:organization & administration*; D006801:Humans; D013223:Statistics as Topic; D019966:Substance-Related Disorders / Q000175:diagnosis; D014481:United States