Which of the following statements is/are true about ostium secundum ASD
High-Yield Explanation
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