Biology · Medical Science
Who performed the world's first successful open-heart surgery using cross-circulation?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1James Harrison and James Simpson
- 2Karl Landsteiner
- 3Robert Edwards and Patrick Steptoe
- 4C. Walton Lillehei✓
Correct answer
C. Walton Lillehei
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