title: [New technics in echocardiography].
mesh_terms: D004452:Echocardiography / Q000379:methods*; D005069:Evaluation Studies as Topic; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D014056:Tomography, X-Ray / Q000379:methods
vernacular_title: Nuevas técnicas en ecocardiografía