RT Journal Article SR Electronic T1 An abnormal chest radiograph in a 6-year-old boy JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 379 OP 381 VO 25 IS 3 A1 Jaber, Tariq M. YR 2004 UL http://smj.org.sa/content/25/3/379.abstract AB An unexpected finding in a chest radiograph of a child with upper respiratory symptoms is presented as a clinical quiz. The condition is discussed, and the relevant literature is reviewed and summarized.