O'Connell, Kathleen M Decreased Risk of Delirium With Use of Regional Analgesia in Geriatric Trauma Patients With Multiple Rib Fractures. [electronic resource] - Annals of surgery 09 2018 - 534-540 p. digital Publication Type: Journal Article ISSN: 1528-1140 Standard No.: 10.1097/SLA.0000000000002929 doi Subjects--Topical Terms: AgedAnalgesics, Opioid--administration & dosageAnesthesia, Conduction--methodsDelirium--epidemiologyFemaleHumansIncidenceIntensive Care UnitsMaleMultiple TraumaPain Management--methodsPain MeasurementRetrospective StudiesRib Fractures--complicationsRisk FactorsTrauma CentersTreatment OutcomeWounds, Nonpenetrating--complications