UPDATE: Helen has now been found and police would like to thank everyone who has called in with information.
POLICE are asking people to call 999 if they see missing person Helen.
Helen, 56, was last seen at 9.30am today (March 29) walking at the Bristol Royal Infirmary.
She has links to Kingswood, Snuff Mills, St George's and Weston-super-Mare.
She is white, five foot five inches with a brown ponytail.
Avon and Somerset Police are asking people to call 99 and quote log 256 (29/3) if they see her.
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