title: Chicken Little or Luis and Walter Alvarez?
authors.affiliation: Family Medicine Center, Wilmington, Delaware, USA.
authors.forename: David M
authors.initials: DM
authors.lastname: Bercaw
mesh_terms: D003695:Delivery of Health Care / Q000458:organization & administration*; D019317:Evidence-Based Medicine; D018166:Health Care Reform / Q000458:organization & administration*; D006801:Humans; D007256:Information Systems / Q000458:organization & administration; D014481:United States