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What is Which of the following statements is/are true about ostium secundum ASD and explain in detail?
Ostium secundum ASD characterized by wide fixed split second hea sound,ejection systolic murmur in pulmonary area,shunt murmur will be absent. ECG shows right axis detion & right ventricular hyperophy. Ref : Ghai essential of pediatrics, 8th edition, p.no:413