title: Images in emergency medicine. Subarachnoid space pneumocephalus.
authors.affiliation: Department of Emergency Medicine, University of Cincinnati College of Medicine, Cincinnati, OH, USA.
authors.forename: Arvind
authors.initials: A
authors.lastname: Venkat
mesh_terms: D005260:Female; D006801:Humans; D007268:Injections, Epidural / Q000009:adverse effects; D008875:Middle Aged; D011007:Pneumocephalus / Q000000981:diagnostic imaging* / Q000209:etiology; D011859:Radiography; D013130:Spinal Stenosis / Q000188:drug therapy; D013256:Steroids / Q000008:administration & dosage; D013346:Subarachnoid Space / Q000000981:diagnostic imaging*
chemical_list: D013256:Steroids