Baslaim Ghassan, Hussain Arif, Kouatli Amjad, Jamjoom Ahmed
Department of Cardiovascular Diseases, King Faisal Specialist Hospital and Research Center, MBC-J 16, PO Box 40047, Jeddah 21499, Saudi Arabia.
J Thorac Cardiovasc Surg. 2003 Aug;126(2):586-8. doi: 10.1016/s0022-5223(03)00126-0.