المؤلفون: Neuland, Claudia, Bitter, Thomas, Marschner, Heike, Gudziol, Hilmar, Guntinas‐Lichius, Orlando

المصدر: The Laryngoscope ; volume 121, issue 4, page 867-872 ; ISSN 0023-852X 1531-4995

الاتاحة: http://dx.doi.org/10.1002/lary.21387
https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Flary.21387
https://onlinelibrary.wiley.com/doi/pdf/10.1002/lary.21387