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First transplant of a genetically altered pig heart into a person sparks ethics questions
By Megan Molteni
Revivicor's genetically modified pig heart is first successfully transplanted in human patient
By Andrea Park
Pig Heart Successfully Transplanted to Man
By Steve Stiles
Man gets genetically-modified pig heart in world-first transplant
By Bartley P. Griffith
U.S. man recovering after 'breakthrough' pig-heart transplant
By Julie Steenhuysen
In first surgery of its kind, Maryland man receives heart transplanted from genetically modified pig
By Bryan Pietsch
US surgeons transplant a PIG heart into a human in world first
By Harriet Alexander