Sperm donor with hidden cancer gene conceives 200 kids
A sperm donor whose samples helped conceive nearly 200 children across Europe unknowingly carried a cancer-causing genetic mutation — a hidden risk...
A sperm donor whose samples helped conceive nearly 200 children across Europe unknowingly carried a cancer-causing genetic mutation — a hidden risk...
Children conceived from donated eggs or sperm are more likely to have 'trust issues' and 'identity difficulties' than non-donor offspring,...