Sanchez-Recalde Angel, García Sergio, López Teresa, Jimenez-Valero Santiago, Moreno Raúl
Interventional Cardiology Unit, Cardiology Department, La Paz University Hospital, Madrid, Spain.
Can J Cardiol. 2010 Jun-Jul;26(6):215-7. doi: 10.1016/s0828-282x(10)70406-2.