Morita S, Takimoto T, Kawahara K, et al. Clinical course of acute chemical lung injury caused by 3-chloropentafluoropene (BMJ Case Reports Published 5 December 2013; doi:10.1136/bcr-2013-201089). One of the contributors to this paper was omitted by the corresponding author. The author's name is Associate Professor Morio lino whose affiliation is Department of Legal Medicine (Forensic Medicine), Keio University School of Medicine, Tokyo, Japan.