TY - CHAP M1 - Book, Section TI - Chapter 23. Valvular Emergencies A1 - Burns, Boyd A2 - Cline, David M. A2 - Ma, O. John A2 - Cydulka, Rita K. A2 - Meckler, Garth D. A2 - Handel, Daniel A. A2 - Thomas, Stephen H. PY - 2012 T2 - Tintinalli's Emergency Medicine Manual, 7e AB - Typically the diagnosis of valvular disease and dysfunction has been previously established but emergency physicians must be alert to the presenting signs and symptoms to aid the undiagnosed patient, and with bedside echocardiography becoming more common, initial diagnosis will occur more commonly in the ED. SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/04/19 UR - accessemergencymedicine.mhmedical.com/content.aspx?aid=56272177 ER -