Learning curve for endobronchial ultrasound-guided transbronchial needle aspiration.
North Bristol Lung Centre, Southmead Hospital, Bristol, England. Electronic address: andrewmedford@hotmail.com.
Andrew R L
ARL
Medford
D001707:Biopsy, Needle / Q000379:methods*; D004502:Education, Medical, Continuing; D019160:Endosonography; D006801:Humans; D059032:Learning Curve; D008198:Lymph Nodes / Q000473:pathology*