title: Radiology quiz case 1. Diagnosis: bilateral retropharyngeal carotid arteries (“kissing carotid arteries”).
authors.affiliation: San Antonio Uniformed Services Health Education Consortium, Lackland Air Force Base, Texas, USA.
authors.forename: Joseph W
authors.initials: JW
authors.lastname: Rohrer
authors.forename: Carlos
authors.initials: C
authors.lastname: Esquivel
mesh_terms: D002343:Carotid Artery, Internal / Q000002:abnormalities* / Q000000981:diagnostic imaging*; D006801:Humans; D033162:Incidental Findings; D007223:Infant; D008297:Male; D012141:Respiratory Tract Infections / Q000175:diagnosis; D014057:Tomography, X-Ray Computed