Richard Slayman dies 7 weeks after historic pig-kidney transplant - USA TODAY
- Richard Slayman dies 7 weeks after historic pig-kidney transplant USA TODAY
- Patient Dies Weeks After Kidney Transplant From Genetically Modified Pig The New York Times
- Weymouth man who had experimental pig kidney transplant has died The Patriot Ledger
- Massachusetts man dies 2 months after becoming first person to receive successful pig kidney transplant Yahoo! Voices
- First human to receive transplanted pig kidney dies Reuters