Lee Chee Hwee, Cheng Chien-Jui, Chan Wing P
Department of Radiology, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan, Republic of China.
Eur J Cardiothorac Surg. 2011 Oct;40(4):e159-60. doi: 10.1016/j.ejcts.2011.05.021. Epub 2011 Jun 15.