title: The hospice movement: a study in the diffusion of innovative palliative care.
mesh_terms: D004059:Diffusion of Innovation; D006285:Health Planning; D006738:Hospices / Q000458:organization & administration* / Q000639:trends; D006801:Humans; D017146:Models, Organizational; D010166:Palliative Care / Q000639:trends*; D014481:United States