More questions needed on how cost of National Children's Hospital went from €983m to €1.7bn, says Sinn Féin

Sinn Féin says further questions will be asked about the cost overrun at the new National Children's Hospital when the HSE appears before the Health Committee next week.

The National Paediatric Hospital Development Board appeared before the Committee yesterday to explain why the bill has increased from €983m in February 2017 to €1.7bn now.