%0 Journal Article %T A parachute mitral valve accompanying persistent left superior vena cava: assessment by three-dimensional transthoracic echocardiography %A Demirkol, S. %A Arslan, Z. %A Balta, Ş. %A Küçük, U. %J The Anatolian Journal of Cardiology %D 2012 %V 12 %P 5023-5024 %R 10.5152/akd.2012.143