O'Leary, D H High-resolution carotid sonography: past, present, and future. [electronic resource] - AJR. American journal of roentgenology Oct 1989 - 699-704 p. digital Publication Type: Journal Article; Review ISSN: 0361-803X Standard No.: 10.2214/ajr.153.4.699 doi Subjects--Topical Terms: Arteriosclerosis--diagnosisCarotid Arteries--pathologyCarotid Artery Diseases--diagnosisEndarterectomyHumansUltrasonography