Health Risk Assessment From the Nuclear Accident after the 2011 Great East Japan Earthquake and Tsunami Based on a Preliminary Dose Estimation
http://www.who.int/ionizing_radiation/pub_meet/risk_assessment_radiation_japan_2013_exec_en.pdf
Estimates the potential public health impact of the Fukushima Daiichi nuclear accident following the earthquake and tsunami of March 2011. From the World Health Organization