%0 Journal Article %T Bone Bruise of the Thoracic Spine Caused by Mild Physical Activity in Children %A Akihiro Nagamachi %A Fumitake Tezuka %A Hiroaki Manabe %A Kazuta Yamashita %A Kenji Endo %A Kenji Yokoyama %A Koichi Sairyo %A Takashi Chikawa %A Toshinori Sakai %A Yoichiro Takata %J Archive of "Case Reports in Orthopedics". %D 2017 %R 10.1155/2017/8451797 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5727688/