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We only have a Minor Treatment Unit attached to our surgery, they usually see anyone if you walk in but probably not if you phone to ask. It was the easiest option to go there for him as I don't drive, my brother had to quickly take him, and the nearest A&E is 16 miles away. The MTU is completely run by nurses. She was very good, but advised that if it's not better in a few days to make an appointment to see his GP - (right, that will be the end of the month at least then :( )