Police are appealing to the public for help after a child was shouted at and then pushed in Musgrove Park Hospital.
Officers have released an image of a man they would like to speak to as they believe he has information which could assist in their inquiries.
A spokesperson described the man as white, mid 40s, wearing a cap, dark trousers and checker-striped shirt.
An investigation has been launched after an incident on Saturday, June 24, when staff witnessed an unknown man aggressively shouting and then pushing a child.
If you can aid police in the inquiry, call 101 and give the call handler the reference number 5223149413, or complete the online appeals form.