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Transesophageal ultrasound-guided fine needle aspiration of a subcarinal
lymph node. Sensitivity of 78% and specificity of 71%
Scope
Trachea
Esophagus
ubcarinal
ymph node
Toloza et al, Chest 2003
Herth et al, Eur Respir J 2006
Transesophageal ultrasound