title: Look to reinsurer for help with catastrophic cases.
mesh_terms: D019090:Case Management / Q000191:economics*; D002388:Catastrophic Illness / Q000191:economics*; D006279:Health Maintenance Organizations; D006801:Humans; D007343:Insurance Carriers; D007354:Insurance, Major Medical; D012308:Risk Management / Q000458:organization & administration; D014481:United States