%0 Journal Article %T Feasibility study of a LED light irradiation device for the treatment of chronic neck with shoulder muscle pain/stiffness %A Odagiri, Keiichi %A Yamauchi, Katsuya %A Toda, Masahiro %A Uchida, Ayako %A Tsubota, Hiromi %A Zenba, Kazuyoshi %A Okawai, Hiroaki %A Eda, Hideo %A Mizuno, Seiichiro %A Yokota, Hiroaki %J PLoS ONE %V 17 %N 10 %D 2022-10-17 %I Public Library of Science %~ DeepDyve