What are the ethical issues with pig-to-human transplants?
Pig-to-human transplants sounds like science fiction, but actual occurrences of this experimental treatment were in medical news earlier this year. The field is known as xenotransplantation and refers to any sort of cross-species transplant. While there have been documented attempts at xenotransplantation as far back as the 17th century, with advancements in medicine and science …
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