EAE/ASE recommendations for the use of echocardiography in new transcatheter interventions for valvular heart disease.
Zamorano JL, Badano LP, Bruce C, Chan KL, Gon?alves A, Hahn RT, Keane MG, La Canna G, Monaghan MJ, Nihoyannopoulos P, Silvestry FE, Vanoverschelde JL, Gillam LD, Vahanian A, Di Bello V, Buck T. EAE/ASE recommendations for the use of echocardiography in new transcatheter interventions for valvular heart disease. Eur J Echocardiogr. 2011 Aug; 12(8):557-84.