title: Coronary to extra-cardiac anastomosis.
authors.affiliation: Division of Cardiology, University of Louisville, KY, USA.
authors.forename: A
authors.initials: A
authors.lastname: Mohsen
authors.affiliation: Division of Cardiology, University of Louisville, KY, USA.
authors.forename: J
authors.initials: J
authors.lastname: Loughran
authors.affiliation: Division of Cardiology, University of Louisville, KY, USA.
authors.forename: S
authors.initials: S
authors.lastname: Ikram
keywords: coarctation of the aorta; collaterals; coronary to extra-cardiac anastomosis