RT Journal Article SR Electronic T1 Hypo-pharyngeal distension in an extremely low birth weight preterm infant JF Archives of Disease in Childhood - Fetal and Neonatal Edition JO Arch Dis Child Fetal Neonatal Ed FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP F500 OP F500 DO 10.1136/archdischild-2015-308247 VO 100 IS 6 A1 B Sinha A1 I Castro-Aragon A1 E M Wachman A1 A M Fujii A1 B M Levesque YR 2015 UL http://fn.bmj.com/content/100/6/F500.abstract AB