Sense prevails on MRI rules

Scientists in Europe have been expressing linkurl:relief;http://www.guardian.co.uk/science/2007/oct/22/medicalresearch.health this week at the news that the European Union is dropping rules on the levels of radiation medical staff can be exposed to. The EU physical agents directive had triggered linkurl:consternation;http://www.the-scientist.com/article/display/22775/ a couple of years ago, with researchersworried it would be impossible to do certain kinds of studies and keep within the prescri