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Drip feed company 'saddened' by death and illness of babies

5 June 2014 Last updated at 23:23 BST

The manufacturer of a feed drip linked to the death of a premature baby and the illness of 14 others, says it is saddened by what happened.

The company, ITH Pharma, says it is co-operating with an investigation. The baby died from blood poisoning, at St Thomas' Hospital in London.

Other hospitals, in London, Brighton, Luton and Cambridge, are also affected.

Branwen Jeffreys reports.