Hannah Green 's daughter Lola was born with congenital heart disease . Mum from Gosport had blood from Lola 's cord harvested at birth . Her stem cells have been cryogenically frozen for two weeks .
Hannah Green 's daughter Lola was born with congenital heart disease . Mum from Gosport had blood from Lola 's cord harvested at birth . Her stem cells have been cryogenically frozen for 30 years .