breakthrough by a clinic in russia seventy percent of young sufferers of leukemia now make a full recovery sarah furth looks at the first success story. kareena is seven years old but if it hadn't been for a pioneering new treatment she wouldn't have even seen her first birthday. she was a model when she started developing a strange new rash the first we thought was malaria then we found out it was an infant leukemia was prudent dance of care for the forecast wasn't good she was treated here and she catch remember greta you know children's hospital both doctors and patients unaware at the time that they were on the verge of a breakthrough they found their. own son her disease anymore by their grace of him with therapy we decided to use of the. all round survey to. be kimi thrice in image or blood cells and trans regional acid which is better known as vessel know it forces those cells to develop stopping the league kenya from spreading although not a new treatment ever been used on adults before. once we start the new treatment green are starting to wonder we got the news we've been praying for that sh