- Sperm donor with cancer-causing gene fathered nearly 200 children across Europe, investigation finds CBS News
- Sperm from donor with cancer-causing gene was used to conceive almost 200 children BBC
- Sperm bank sold man’s cancer-linked genes across Europe DW
- Nearly 200 children inherit cancer-causing gene mutation from one sperm donor statnews.com
- Cancer-causing gene in donor’s sperm used across Europe RTE.ie