Late IVF doctor accused of using own sperm on patients
Late IVF doctor Jan Karbaat who called himself "pioneer in the field of fertilisation", is suspected of fathering about 60 children at his clinic in Netherlands. The lawyer for a group of families said the case involved a client's son who physically resembled Karbaat. A Dutch court has approved the families' request for DNA tests after Karbaat's death in April.