title: Airway reactivity as determined by a cold air challenge in infants with bronchopulmonary dysplasia.
authors.affiliation: Section on Newborn Pediatrics, Pennsylvania Hospital, Philadelphia.
authors.forename: J S
authors.initials: JS
authors.lastname: Greenspan
authors.forename: P A
authors.initials: PA
authors.lastname: DeGiulio
authors.forename: V K
authors.initials: VK
authors.lastname: Bhutani
mesh_terms: D000388:Air; D000403:Airway Resistance; D001997:Bronchopulmonary Dysplasia / Q000503:physiopathology*; D003080:Cold Temperature; D006801:Humans; D007230:Infant, Low Birth Weight / Q000502:physiology*; D007231:Infant, Newborn; D007234:Infant, Premature / Q000502:physiology*; D008168:Lung / Q000502:physiology*; D008170:Lung Compliance; D012123:Pulmonary Ventilation; D013990:Tidal Volume