A MOTHER in Taiwan has given birth to healthy twins using the 13-year-old frozen sperm of her partner who had overcome testicular cancer, Reuters has reported.
The boys were reportedly born using the sperm taken from a man surnamed Chen, then 23, who was told chemotherapy could make him infertile.
Chen is reported to be in good health and last month's delivery followed a 37-week pregnancy.
"Never before had a case involving such a long period of time between the freezing of male sperm and procreation been reported in Taiwan," the island's Central News Agency quoted a top medic as saying.