Sadly, both she & her daughter Irene died of leukemia caused by overexposure to radiation
It's sad to see a network like CBS, whose reputation for countering government 
.... Irene Joliot-Curie, daughter of Marie, joined her mom when she was 18 and ... 
and leukemia both have numerous causes and that the Curies exposed .... by 
over exposure to radiation and I fully agree that both women were... [DOC] [TLE] Paul Langley's Nuclear History Blog | What was known and when ... [PAR] Mar 1, 2013 ... Death by low dose radiation , such as polonium 210 , is a truth of ....