TY - JOUR T1 - Single coronary artery and tetralogy of Fallot JF - Heart JO - Heart SP - 432 LP - 432 DO - 10.1136/heart.87.5.432 VL - 87 IS - 5 AU - S Dhakam AU - K Kazmi AU - M Atiq Y1 - 2002/05/01 UR - http://heart.bmj.com/content/87/5/432.1.abstract N2 - Although only about 10% of infants born with tetralogy of Fallot survive without surgical treatment beyond 20 years, it still remains the most common cyanotic congenital heart disease in adults. A 25 year old man presented with complaints of dyspnoea on exertion and … ER -