Shin, Hyeon Ju Ultrasound-guided subcutaneous cervical plexus block for carotid endarterectomy in a patient with chronic obstructive pulmonary disease. [electronic resource] - Journal of anesthesia Apr 2014 - 304-5 p. digital Publication Type: Case Reports; Letter ISSN: 1438-8359 Standard No.: 10.1007/s00540-013-1702-9 doi Subjects--Topical Terms: AgedCarotid Artery, Internal--surgeryCarotid Stenosis--complicationsCervical Plexus--diagnostic imagingEndarterectomy, Carotid--methodsHumansMaleNerve Block--methodsPulmonary Disease, Chronic Obstructive--complicationsUltrasonography