TY - BOOK AU - Chernecky Cynthia TI - Saunders nursing survival guide ECGs and the heart SN - 13 9781416028789 U1 - WY152.5 PY - 2006/// CY - St.Louis PB - Saunders KW - Nursing KW - Cardiovascular Disease -Nursing N2 - Cardiovascular Disease -Nursing, Nursing ER -