title: Severe upper airway obstruction in a preterm infant with nasal continuous positive airway pressure.
authors.affiliation: Hat Yai Medical Education Center, Department of Pediatrics, Hat Yai Hospital, Hat Yai, 90110, Thailand.
authors.forename: Narongsak
authors.initials: N
authors.lastname: Nakwan
authors.forename: Pornpat
authors.initials: P
authors.lastname: Pornladnum
authors.forename: Jittamas
authors.initials: J
authors.lastname: Chokechuleekorn
authors.forename: Pathikan
authors.initials: P
authors.lastname: Dissaneevate