title: Case management core not about different models.
mesh_terms: D000208:Acute Disease / Q000145:classification; D019090:Case Management; D003657:Decision Making; D006760:Hospitalization; D006801:Humans; D008404:Massachusetts; D017146:Models, Organizational; D018570:Risk Assessment / Q000145:classification*; D012308:Risk Management / Q000379:methods