2007l-556 2011c-143 2012f-370 arteries atlases blood-vessels catheterization certification child coronaryarterydisease diagnosis diagnosticimaging diseases duplexultrasonography echocardiography endocarditis extremities extremities(anatomy) heart heartvalvediseasesinchildren heartvalveprosthesis heartvalveprosthesisimplantation heartvalves infant internalmedicine methods pathology perioperativecare radiography surgery therapy three-dimensional thrombophlebitis transesophageal transesophagealechocardiography ultrasonicimaging ultrasonography veins ventriculardysfunction wg17c8913a wg17k18a1998 wg260 wg260o91v2004 ws290c26661988