@article{oai:repo.qst.go.jp:00048990, author = {Yokoyama, Sumi and Hamada, Nobuyuki and Hayashida, Toshiyuki and Tsujimura, Norio and Tatsuzaki, Hideo and Kurosawa, Tadahiro and Nabatame, Kuniaki and Ohguchi, Hiroyuki and Ohno, Kazuko and Yamauchi-Kawaura, Chiyo and Iimoto, Takeshi and Ichiji, Takeshi and Hotta, Yutaka and Iwai, Satoshi and Akahane, Keiichi and 立崎 英夫 and 赤羽 恵一}, issue = {3}, journal = {Journal of Radiological Protection}, month = {Jul}, note = {Since the International Commission on Radiological Protection recommended reducing the occupational equivalent dose limit for the lens of the eye in 2011, extensive discussions have been made in various countries. This paper reviews current situations in radiation protection of the ocular lens and discussions on the potential impact of the new lens dose limit in Japan. Topics include historical changes in the lens dose limit, current situations in occupational lens exposures (e.g., in medical workers, nuclear workers, and Fukushima nuclear power plant workers) and measurements, current status of biological studies and epidemiological studies on radiation cataracts. Our focus is placed on Japanese situations, but we believe such information sharing will be useful to many other countries.}, pages = {659--683}, title = {Current situations and discussions in Japan in relation to the new occupational equivalent dose limit for the lens of the eye}, volume = {37}, year = {2017} }