A 7-year-old black boy with sickle cell disease, Wolff-Parkinson-White syndrome, mild left ventricular dysfunction, and normal coronary arteries developed angina pectoris five months after cessation of hypertransfusion therapy. Exercise-induced ECG ST segment depression associated with angina disappeared following transfusion therapy. (June 1978)
Pediatrics
1978
Hamilton W, Rosenthal A, Berwick DM, et al.
http://www.ncbi.nlm.nih.gov/pubmed/?term=Angina%20pectoris%20in%20a%20child%20with%20sickle%20cell%20anemia.