*Exposure is defined as having an annual ionizing radiation dose of >0 mSv 26 Industrial group Number monitored by NDR (2005) Number exposed* Nuclear power18,6007,320 Medicine27,7004,280 Professional, scientific services 6,9502,570 Uranium mining182 Public administration2,500475 Other13,0002,900 Number of People Exposed to Ionizing Radiation by Industry in Ontario
{}