article_snippet: A baby girl was born to save A baby girl six-year-old big brother suffering from terminal leukaemia... and doctors have found her six-year-old big brother suffering from terminal leukaemia to be a perfect donor match.
article_snippet: After failing to find a suitable donor to save Cansen's life, his parents decided to have a second baby .
article_snippet: Cansen's parents tested Cansen's parents and other relatives, but the search for a suitable donor proved fruitless.
article_snippet: After learning that a brother or sister would be a possible donor, Cansen's parents decided to have a second baby.
article_snippet: Doctors have been able to save samples from the baby girl's placenta and umbilical cord which will be used to give life-saving treatment to his baby sister brother.
article_snippet: a volunteer from the blood bank said: 'Extracting stem cells was relatively risk-free and painless for both mother and newborn, and offered life to the existing son as the operation has an extremely high success rate.'
highlights_snippet: Baby girl, born on January 13, is a perfect donor match for Baby brother .
  