<translate>  Tammy Clifford , bụ onye ntụzi ọrụ nke ngalaba na - achịkwa mgbasa ọrịa na Childrens Hospital of Eastern Ontario Research Institute , malitere , kpughekwara na inwe nwa afọ na - egbu oké mgbu adịghị enwe mmetụta na - adịgide adịgide nịdị mma nke uche nne ya . 