the phils is on the list of countries, if you can easily get an X-ray taken it might save you a bit of time when you land and if your stopped and asked if you have an X-ray with you, if not you might be asked to have one taken at the airport (more likely if you land in one of London's airports) if not you'll probably get a letter from a local clinic within a month or so asking you to attend for an X-ray to be taken,,
so which ever happens its should not a problem
