title: A teachable moment. 'Learning communities' spread best practices across a system.
authors: Lola
authors: L
authors: Butcher
mesh_terms: D004059:Diffusion of Innovation; D055317:Evidence-Based Practice; D008396:Maryland; D009096:Multi-Institutional Systems / Q000458:organization & administration*; D019982:Organizational Case Studies; D011785:Quality Assurance, Health Care / Q000458:organization & administration*