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Girl’s new lungs prompt concerns over transplant regulations

02:06

After waiting for three months, Sarah Murnaghan, 10, will finally receive new lungs after hers were damaged beyond repair by cystic fibrosis. She had been placed on a waiting list for children, which would have been a lengthy process. But after her family went to court a judge allowed her to join the adult transplant list, and one week later new lungs became available. NBC’s Stephanie Gosk reports.