Question: Who performed the first successful human heart operation?
Answer: Christiaan Neethling Barnard
Disambiguated annotations:
qaPairs: question: Who performed the first successful human heart transplant operation?
answer: Barnard
Christiaan Neethling Barnard
Christiaan Barnard
question: Who performed the first successful human heart valve operation?
answer: Henry Souttar
Souttar
Sir Henry Sessions Souttar
question: Who performed the first successful palliative pediatric human heart operation?
answer: Helen Taussig
Vivien Thomas
Alfred Blalock
Alfred Blalock, Helen Taussig, and Vivien Thomas
question: Who performed the first successful human open heart operation?
answer: John Heysham Gibbon Jr.
Gibbon
John Heysham Gibbon