Blitz D, Mahmood F, Tickoo M, Schonberger R, Bardia A. Chasing Ghosts: Unexplained Artifactual Echogenicity on the Aortic Valve Leading to Unwarranted Surgery. CASE (Philadelphia, PA). 2019;3(3):107-109.
Department of Anesthesia, Critical Care & Pain Management and Department of Surgery, Division of Cardiac Surgery
Beth Israel Deaconess Medical Center