Unknown A child presented with a headache, dizziness, intermittent claudication with occasional dyspnoea. The most probable diagnosis in – A ASD B PDA C TOF D Coarctation of aorta 💡 Explanation A child presented with a headache, dizziness, intermittent claudication with occasional dyspnoea. The most probable diagnosis in - ✓ Correct Answer: D. Coarctation of aorta