Super conus-collateral
- The Cardiothoracic Centre, Liverpool, UK
- Dr D R Ramsdale, The Cardiothoracic Centre, Thomas Drive, Liverpool L14 3PE, UK; David.Ramsdale{at}ctc.nhs.uk
A 70-year-old man presented with a 6-month history of exercise-induced angina pectoris and gave a history of myocardial infarction occurring 31 years previously. Left ventricular angiography showed normal contractility. Selective coronary arteriography demonstrated proximal occlusion …







