As long as they don't have focal areas of hair loss or are itchy, etc. it is normal. (1800petmeds.com)
It precisely delivers a high dose of radiation to a very focal area in the brain while avoiding normal brain tissue. (amcny.org)
Within the Geopark, the main focal areas for the delivery of education programmes and initiatives are Marble Arch Caves, Marble Arch National Nature Reserve, Cuilcagh Mountain Park and Cavan Burren Park. (marblearchcavesgeopark.com)