title: Louis Harold Gray (November 10, 1905-July 9, 1965): a pioneer in radiobiology.
authors.affiliation: Department of Radiological Technology, Graduate School of Health Sciences, Niigata University, 2-746 Asahimachi-dori, Chuo-ku, Niigata, 951-8518, Japan. mseki@clg.niigata-u.ac.jp.
authors.forename: Masaru
authors.initials: M
authors.lastname: Sekiya
authors.affiliation: Hokkaido University, 2665-7 Toppara, Nishi-ku, Niigata, 950-1115, Japan.
authors.forename: Michio
authors.initials: M
authors.lastname: Yamasaki
mesh_terms: D049673:History, 20th Century; D011853:Radiobiology / Q000266:history*; D006113:United Kingdom