title: Accurate placement of double-lumen tubes: clinical signs are important.
authors.forename: Jay B
authors.initials: JB
authors.lastname: Brodsky
authors.forename: Harry J M
authors.initials: HJ
authors.lastname: Lemmens
mesh_terms: D001314:Auscultation; D001980:Bronchi / Q000601:surgery; D020680:Bronchoscopes; D004867:Equipment Design; D004869:Equipment Safety; D005336:Fiber Optic Technology / Q000295:instrumentation; D006801:Humans; D007442:Intubation, Intratracheal / Q000295:instrumentation*; D019616:Thoracic Surgical Procedures / Q000295:instrumentation*