PT - JOURNAL ARTICLE AU - Mavi, Ayfer AU - Sercelik, Alper AU - Ayalp, Resat AU - Gumusburun, Erdem AU - Batyraliev, Talantbek TI - Single coronary artery arising from the left sinus of valsalva DP - 2002 Dec 01 TA - Saudi Medical Journal PG - 1537--1540 VI - 23 IP - 12 4099 - http://smj.org.sa/content/23/12/1537.short 4100 - http://smj.org.sa/content/23/12/1537.full SO - Saudi Med J2002 Dec 01; 23 AB - A single coronary artery is a rare congenital anomaly of the coronary arteries where only one coronary artery arises from the aortic trunk by a single coronary ostium, supplying the entire heart. We report a case of a 57-year-old woman with atypical chest pain, in whom coronary angiography showed a L-I subtype single coronary artery (arising from a single ostium in the left sinus of valsalva) without associated cardiovascular disease. The clinical significance and subtype of the single coronary artery are discussed.