title: Apical left extrapleural cap: an early and important sign on chest radiographs.
authors.affiliation: Department of Trauma and Orthopaedics, Morriston Hospital, Swansea, 29 Golwg Y Waun, Birchgrove, Swansea SA7 0HE, UK. anandkirwadi@doctors.org.uk
authors.forename: A
authors.initials: A
authors.lastname: Kirwadi
authors.forename: V B
authors.initials: VB
authors.lastname: Pakala
authors.forename: D Suresh
authors.initials: DS
authors.lastname: Kumar
authors.forename: P A
authors.initials: PA
authors.lastname: Evans
mesh_terms: D000063:Accidents, Traffic; D042241:Early Diagnosis; D050723:Fractures, Bone / Q000000981:diagnostic imaging* / Q000209:etiology; D006406:Hematoma / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D008297:Male; D008482:Mediastinum / Q000098:blood supply / Q000000981:diagnostic imaging / Q000293:injuries; D010994:Pleura / Q000000981:diagnostic imaging / Q000293:injuries*; D013904:Thoracic Vertebrae / Q000000981:diagnostic imaging / Q000293:injuries*; D014057:Tomography, X-Ray Computed; D055815:Young Adult