Kounis Syndrome After Administration of Ultrasound Enhancing Agent
Department of Medicine, Cardiology Division, Tufts University Medical Center, Boston, MA (S.D.L). Correspondence to: Jordan B. Strom, MD, MSc, Richard A. and Susan F. Smith Center for Cardiovascular Outcomes Research, Beth Israel Deaconess Medical Center 375 Longwood Ave, Fourth Floor, Boston, MA 02215. Email Division of Cardiovascular Medicine, Richard A. and Susan F. Smith Center for Outcomes Research in Cardiology, Beth Israel Deaconess Medical Center, Boston, MA. (J.B.S.) For Sources of Funding and