<prompt> Blalock and Taussig shunt is done between -Aoa to pulmonary aeryAoa to pulmonary veinSubclan aery to pulmonary veinSubclan vein to aery  <response>: Ans. is a i.e., Aoa to Pulmonary Aery Blalock Taussig shunt consists of subclan aery br. of aoa and pulmonary aery anastamosis. This inturn actually establishes a shunt between the aoa Via the subclan aery and the pulmonary aery. Management of T.O.F. Medical Management Limited to management of complications and correction of anemia. Surgical Management o Consists of anastomosing a systemic aery with pulmonary aery to increase the pulmonary blood flow. These shunts are : Blalock - Taussig shunt Subclan aery - Pulmonary Aery anastomosis. Potts shunt Descending Aoa to Pulmonary Aery Waterstons shunt Ascending Aoa to right pulmonary Aery 