abnormal heart right ventricle morphology abnormal heart ventricle outflow tract morphology abnormal heart right ventricle outflow tract morphology 2010-09-28T01:22:48Z MP:0009464 MP:0010428 MPheno.ontology abnormal RVOT abnormal arterial cone morphology abnormal conus arteriosus morphology abnormal infundibulum of right ventricle abnormal infundibulum of the heart abnormal pulmonary cone morphology abnormal pulmonary conus abnormal right ventricle pulmonary outflow tract any structural anomaly of the anteriosuperior, smooth-walled portion of the cavity of the right ventricle, beginning at the supraventricular crest and terminating in the pulmonary trunk csmith