title: A child with pneumomediastinum.
authors.affiliation: Uniformed Services University of Health Sciences, Bethesda, Maryland.
authors.forename: Stefan
authors.initials: S
authors.lastname: Rozycki
authors.affiliation: Naval Medical Center San Diego, California.
authors.forename: Joseph
authors.initials: J
authors.lastname: Spellman
authors.affiliation: Naval Medical Center San Diego, California.
authors.forename: Matthew T
authors.initials: MT
authors.lastname: Brigger
mesh_terms: D003937:Diagnosis, Differential; D018450:Disease Progression; D005547:Foreign Bodies / Q000150:complications* / Q000000981:diagnostic imaging* / Q000628:therapy; D006801:Humans; D007223:Infant; D008297:Male; D008478:Mediastinal Emphysema / Q000000981:diagnostic imaging* / Q000209:etiology* / Q000628:therapy; D014057:Tomography, X-Ray Computed