A woman and her husband underwent infertility treatment in the early 1990s . `` The events in question occurred more than 20 years ago and records from that time are incomplete . The couple had two children before they were diagnosed with a rare genetic disease called Wilson's disease. `` What we can answer , we will , '' says the University of Utah .
A woman and her husband underwent infertility treatment in the early 1990s . The couple had two children before they were diagnosed with a rare genetic disease called Wilson's disease. `` What we can answer , we will , '' says the University of Utah .