TY - GEN AU - Vazquez de Prada,J A AU - Jiang,L AU - Chen,M H AU - Padial,L R AU - Guerrero,J L AU - Schwammenthal,E AU - King,M E AU - Weyman,A E AU - Chen,C AU - Levine,R A TI - Intracardiac ultrasonographic assessment of atrial septal defect area: in vitro validation and technical considerations SN - 0002-8703 PY - 1995///0905 KW - Animals KW - Catheterization KW - Echocardiography KW - methods KW - Feasibility Studies KW - Heart Septal Defects, Atrial KW - diagnostic imaging KW - In Vitro Techniques KW - Predictive Value of Tests KW - Reproducibility of Results KW - Sheep KW - Ultrasonography, Interventional N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1016/0002-8703(95)90444-1 ER -