child. a neurologist from columbia university hospital is being allowed to examine the boy permission came after a long and difficult legal struggle. kitty logan is in london. it is he is open to reviewing this new evidence about charlie s condition has given the parents another chance to keep their baby sent a life after initial court rulings which ordered his life-support to be switched off. an american specialist was sent to travel to the uk next week to review his condition he has already testified by video link to see it would be worthwhile to try a new treatment. eleven months old he suffered a very rare genetic disease which means he can t breathe on unaided. his parents insist he is not suffering. he has treated other children with similar condition.