title: Use of an ultrathin fiberoptic catheter for neonatal endotracheal tube problem diagnosis.
authors.forename: P C
authors.initials: PC
authors.lastname: Etches
authors.forename: N N
authors.initials: NN
authors.lastname: Finer
mesh_terms: D000402:Airway Obstruction / Q000209:etiology*; D020680:Bronchoscopes; D005260:Female; D005336:Fiber Optic Technology; D006801:Humans; D007231:Infant, Newborn; D007442:Intubation, Intratracheal / Q000009:adverse effects*