title: Evaluation of mediastinal lymphadenopathy with endoscopic US-guided fine-needle aspiration biopsy.
authors.forename: Paul T
authors.initials: PT
authors.lastname: Kefalides
authors.forename: Thomas J
authors.initials: TJ
authors.lastname: Savides
mesh_terms: D001707:Biopsy, Needle / Q000295:instrumentation*; D018288:Carcinoma, Small Cell / Q000473:pathology*; D003937:Diagnosis, Differential; D019160:Endosonography / Q000295:instrumentation*; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology*; D008198:Lymph Nodes / Q000473:pathology*; D008482:Mediastinum; D012680:Sensitivity and Specificity