The Fukushima nuclear accident and the pale grass blue butterfly: evaluating biological effects of long-term low-dose exposures Correspondence Open access Published: 12 August 2013 The Fukushima nuclear accident and the pale grass blue butterfly: evaluating biological effects of long-term low-dose exposures Atsuki Hiyama1, Chiyo Nohara1, Wataru Taira1, Seira Kinjo1, Masaki Iwata1 & …Joji M Otaki1
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