TY - JOUR A1 - Madjid, M. A1 - Aboshady, I. A1 - Awan, I. A1 - Litovsky, S. A1 - Casscells, S.W. T1 - Influenza and cardiovascular disease: Is there a causal relationship? Y1 - 2004 JF - Texas Heart Institute Journal VL - 31 IS - 1 ER -