Atsuchi Y, Nagai Y, Komatsu Y, Nakamura K, Hirosawa K
Jpn Heart J. 1977 Mar;18(2):266-71. doi: 10.1536/ihj.18.266.
A 20-year-old male was admitted because of palpitation and dyspnea. A routine echocardiography revealed an abnormal echo in the left atrial outflow tract and was thought to have originated from the anomalo septum, and subsequently it was confirmed by operation.