It is the fourth adjournment of the hyponatraemia public inquiry in less than a year.

BBC: Northern Ireland

William McKee was giving evidence to the hyponatraemia inquiry in Banbridge, County Down.

BBC: Northern Ireland

In the case of four of the children, the inquest stated that hyponatraemia was a factor that contributed to their deaths.

BBC: Northern Ireland

In the case of four of the children, the inquest verdict on their death stated that hyponatraemia was a factor that contributed to their deaths.

BBC: Claire Roberts

The issue of fluid management is central to the hyponatraemia inquiry.

BBC: Northern Ireland

The hyponatraemia inquiry is looking into the five hospital deaths.

BBC: Claire Roberts