Systolic murmur at left sternal border
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Teaching point — how the wording changes the answer
A systolic ejection murmur at the left upper sternal border without radiation suggests pulmonary stenosis (or an innocent flow murmur depending on context).
Q121
Child with systolic murmur at left upper sternal border, no radiation, diagnosis.
Key clue
LUSB ejection murmur
Show answer
Pulmonary stenosis