Luftig, Josh Successful emergency pain control for posterior rib fractures with ultrasound-guided erector spinae plane block. [electronic resource] - The American journal of emergency medicine 08 2018 - 1391-1396 p. digital Publication Type: Journal Article ISSN: 1532-8171 Standard No.: 10.1016/j.ajem.2017.12.060 doi Subjects--Topical Terms: AdultAgedAnalgesics, Opioid--administration & dosageAnesthetics, Local--administration & dosageDrug Administration ScheduleFemaleHumansMaleMiddle AgedNerve Block--methodsPain--etiologyPain Management--methodsPain Measurement--methodsRib Fractures--complicationsUltrasonography, Interventional