PLE-4980
A 12-year-old female presented with easy fatigability. On physical examination, there is a blowing holosystolic murmur heard at the left sternal border. What is the most likely diagnosis?
A 12-year-old female presented with easy fatigability. On physical examination, there is a blowing holosystolic murmur heard at the left sternal border. What is the most likely diagnosis?