The direct intracardiac relief of pulmonary stenosis in the tetralogy of Fallot.
D003251:Constriction, Pathologic; D006321:Heart; D006801:Humans; D013510:Pulmonary Surgical Procedures; D011666:Pulmonary Valve Stenosis / Q000601:surgery*; D013771:Tetralogy of Fallot / Q000601:surgery*
PULMONARY STENOSIS/surgery; TETRALOGY OF FALLOT/surgery