STUDIES OF CONGENITAL HEART DISEASE. III. VENOUS CATHETERIZATION AS A DIAGNOSTIC AID IN PATENT DUCTUS ARTERIOSUS, TETRALOGY OF FALLOT, VENTRICULAR SEPTAL DEFECT, AND AURICULAR SEPTAL DEFECT 1L Dexter, John M. Evans, Merrill C. Sosman et al.|Journal of Clinical Investigation|1947Cited by 93