TY - CHAP M1 - Book, Section TI - Unstable Angina/Non-ST Elevation Myocardial Infarction A1 - Chyu, Kuang-Yuh A1 - Shah, Prediman K. A2 - Crawford, Michael H. PY - 2017 T2 - CURRENT Diagnosis & Treatment: Cardiology, 5e AB - ESSENTIALS OF DIAGNOSISNew or worsening symptoms (angina, pulmonary edema) or signs (electrocardiographic changes) of myocardial ischemia.Absence or mild elevation of cardiac enzymes (troponin I or T) without prolonged ST-segment elevation on electrocardiogram. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/03/29 UR - accesscardiology.mhmedical.com/content.aspx?aid=1139743816 ER -