1. Transvenous double-balloon occlusion of the persistent ductus arteriosus: An experimental study

   • Irene Warnecke
   • Jörn Frank
   • Emil S. Bücherl

   Original Articles Pages: 79 - 83

2. Pathology of the ductus arteriosus treated with prostaglandins: Comparisons with untreated cases

   • A. Louise Calder
   • James A. Kirker
   • Michael B. Starling

   Original Articles Pages: 85 - 92

3. Clinical and echocardiographic evidence suggesting afterload reduction as a mechanism of action of tolazoline in neonatal hypoxemia

   • G. G. S. Sandor
   • A. J. Macnab
   • M. A. Tipple

   Original Articles Pages: 93 - 99

4. Left ventricular muscle volume in children and young adults

   • Dietrich G. W. Onnasch
   • Peter E. Lange
   • Paul H. Heintzen

   Original Articles Pages: 101 - 106

5. Evaluation of patients undergoing Senning repair with two-dimensional contrast echocardiography

   • Marc Levine
   • Susan Roberts
   • Robert Ehrlich

   Original Articles Pages: 107 - 110

6. Surgical repair of truncus arteriosus

   • V. I. Burakovsky
   • G. E. Falkovsky
   • A. V. Ivanitsky

   Original Articles Pages: 111 - 114

7. Total anomalous pulmonary venous connection to portal system: A new therapeutic role for prostaglandin E₁?

   • Charles A. Bullaboy
   • David H. Johnson
   • Rufus B. Jennings Jr.

   Case Reports Pages: 115 - 116

8. Steroid-induced hypertrophic cardiomyopathy in an infant

   • Bruce S. Alpert

   Case Reports Pages: 117 - 118

9. Idiopathic infantile arterial calcification with survival to adult life

   • Pran K. Marrott
   • Ken D. Newcombe
   • Denis H. Friedlander

   Case Reports Pages: 119 - 122

10. Direct entry of the right superior vena cava into the left atrium with aneurysmal dilatation and stenosis at its entry into the right atrium with stenosis of the pulmonary veins: A rare case

    • Saroja Bharati
    • Maurice Lev

    Case Reports Pages: 123 - 126

11. Hypoplastic left heart syndrome with dysplastic pulmonary valve with stenosis

    • Saroja Bharati
    • Aaron Nordenberg
    • Maurice Lev

    Case Reports Pages: 127 - 130

12. Digitalis toxicity in infants and children

    • Alois R. Hastreiter
    • Ronald L. van der Horst
    • Elizabeth Chow-Tung

    Review Articles Pages: 131 - 148

13. Myocardial disease in Rocky Mountain spotted fever: Clinical, functional, and pathologic findings

    • José Marin-Garcia
    • David M. Mirvis

    Review Articles Pages: 149 - 154

14. Suspected sick sinus syndrome in an infant treated by pacemaker implantation

    • A. J. J. T. Rein
    • A. Ludomirsky
    • A. Simcha

    Letters to the Editor Pages: 155 - 156

15. Partial anomalous pulmonary venous connection of right lung with inferior sinus venosus atrial septal defect

    • Maurice P. Brais
    • Otto H. P. Texeira

    Letters to the Editor Pages: 156 - 157

16. Double-outlet right ventricle associated with discrete subaortic stenosis

    • Michael Golan
    • Julius Hegesh
    • Daniel A. Goor

    Letters to the Editor Pages: 157 - 158