transplant

Researchers at New York University transplanted pig hearts into two brain-dead people over the last month.
25 Johns Hopkins surgeons and staff worked for 14 hours to transplant a penis and scrotum to an Afghanistan war veteran maimed by an I.E.D.
"I believe she would be home recuperating now, if not for a broken transplant system..."
"Some hope to father children. I think that is a realistic goal."
Experts disagree about whether or not the experimental procedure is ethical.