@article{d3236e485ae84b56a787fa737c062ae5,
title = "Linear endobronchial ultrasound learning curve: hard to predict",
keywords = "Biopsy, Needle, Bronchoscopy, Clinical Competence, Education, Medical, Continuing, Endosonography, Female, Humans, Lung Diseases, Male, Pulmonary Medicine",
author = "Medford, {Andrew R L}",
year = "2014",
month = dec,
doi = "10.1378/chest.14-0786",
language = "English",
volume = "146",
pages = "e221",
journal = "Chest",
issn = "0012-3692",
publisher = "Elsevier Inc.",
number = "6",
}