RT Journal Article SR Electronic T1 A rare cause of upper airway obstruction in neonates JF BMJ Case Reports FD BMJ Publishing Group Ltd SP bcr2012006323 DO 10.1136/bcr-2012-006323 VO 2012 A1 Rana Alia A1 Irfan Jeeva A1 Lawrence Miall A1 Vernon Long YR 2012 UL http://casereports.bmj.com/content/2012/bcr-2012-006323.abstract AB