A case of double-chambered right ventricle associated with an interventricular septal aneurysm in an elderly patientSayuki Kobayashi SJSUM, Terumi Hayashi SJSUM, +5 authors Shigenori MorookaJournal of Medical Ultrasonics2002Double-chambered right ventricle is a congential malformation caused by an anomalous muscle band obstructing the right ventricular outflow tract. Most reported cases of this condition have been… (More)