HealthGirl with two hearts healthy after loss of one A British girl has recovered fully after spending 10 years with an extra heart transplanted alongside her own 51¶¯Âþ
HealthCancer's one-way ticket to the brain The discovery of a genetic "ticket" that grants cancer cells entry to the brain in mice could lead to drugs that would stop human cancers spreading in the same way 51¶¯Âþ