title: Coronary to pulmonary collateral in tetralogy of Fallot with pulmonary stenosis.
authors.affiliation: Department of Cardiovascular and Thoracic Surgery, Post Graduate Institute of Medical Sciences and Research, Chandigarh, India. mbbsmsmch@yahoo.com
authors.forename: Vikas
authors.initials: V
authors.lastname: Sharma
authors.forename: Shyam K S
authors.initials: SK
authors.lastname: Thingnam