Plutonium in workers’ urine at Oarai Research and Development Center

Originally posted on Fukushima 311 Watchdogs:
Traces of plutonium in workers’ urine Doctors say extremely small quantities of radioactive substances have been detected in the urine of 5 workers who were accidentally exposed to the materials early this month at a research facility north of Tokyo. The incident took place on June 6th at a facility…