title: Pneumomediastinum and massive subcutaneous emphysema associated with dermatomyositis.
authors.affiliation: Department of Bioregulatory Medicine, Ehime University Graduate School of Medicine, Japan. osachiko@m.ehime-u.ac.jp
authors.forename: Sachiko
authors.initials: S
authors.lastname: Onishi
authors.forename: Fumitaka
authors.initials: F
authors.lastname: Ono
authors.forename: Hitoshi
authors.initials: H
authors.lastname: Hasegawa
authors.forename: Masaki
authors.initials: M
authors.lastname: Yasukawa
mesh_terms: D003882:Dermatomyositis / Q000150:complications*; D005260:Female; D006801:Humans; D008478:Mediastinal Emphysema / Q000209:etiology*; D008875:Middle Aged; D013352:Subcutaneous Emphysema / Q000209:etiology*