title: Learning Curve for EBUS-TBNA: Longer than We May Think.
authors.affiliation: North Bristol Lung Centre, Southmead Hospital, Bristol, UK.
authors.forename: Andrew R L
authors.initials: AR
authors.lastname: Medford
mesh_terms: D002983:Clinical Competence; D061765:Endoscopic Ultrasound-Guided Fine Needle Aspiration / Q000379:methods*; D019160:Endosonography / Q000379:methods*; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000000981:diagnostic imaging*; D008297:Male; D015272:Pulmonary Medicine / Q000193:education*