title: Super conus-collateral.
authors.affiliation: The Cardiothoracic Centre, Thomas Drive, Liverpool L14 3PE, UK.
authors.forename: K A
authors.initials: KA
authors.lastname: Ramsdale
authors.forename: D R
authors.initials: DR
authors.lastname: Ramsdale
authors.forename: P
authors.initials: P
authors.lastname: Velavan
mesh_terms: D000368:Aged; D000787:Angina Pectoris / Q000000981:diagnostic imaging / Q000209:etiology*; D003097:Collateral Circulation / Q000502:physiology*; D054059:Coronary Occlusion / Q000000981:diagnostic imaging*; D023921:Coronary Stenosis / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011859:Radiography