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Stimmer H, Ritschl L, Goetz C, Kolk A, Hofauer B, Wirth M, Knopf A, Ott A, Wolff KD.Stimmer H, et al. Among authors: knopf a.Rofo. 2019 Oct;191(10):924-931. doi: 10.1055/a-0842-2358. Epub 2019 Feb 12.Rofo. 2019.PMID: 30754055Free article.English, German.
Knopf A, Lahmer T, Chaker A, Stark T, Hofauer B, Pickhard A, Thürmel K, Bas M.Knopf A, et al.Head Neck. 2013 May;35(5):715-9. doi: 10.1002/hed.23022. Epub 2012 Jun 22.Head Neck. 2013.PMID: 22730039
Hofauer B, Bas M, Manour N, Knopf A.Hofauer B, et al. Among authors: knopf a.HNO. 2013 Nov;61(11):921-7. doi: 10.1007/s00106-013-2736-x.HNO. 2013.PMID: 23868654Clinical Trial.German.
Knopf A, Chaker A, Stark T, Hofauer B, Lahmer T, Thürmel K, Bas M.Knopf A, et al.Eur Arch Otorhinolaryngol. 2015 Jan;272(1):185-93. doi: 10.1007/s00405-014-2973-y. Epub 2014 Mar 9.Eur Arch Otorhinolaryngol. 2015.PMID: 24609734
Hofauer B, Bas M, Strassen U, Matsuba Y, Mansour N, Knopf A.Hofauer B, et al. Among authors: knopf a.Laryngorhinootologie. 2014 Jul;93(7):461-6. doi: 10.1055/s-0034-1372588. Epub 2014 Apr 28.Laryngorhinootologie. 2014.PMID: 24777579Free article.German.
Matsuba Y, Strassen U, Hofauer B, Bas M, Knopf A.Matsuba Y, et al. Among authors: knopf a.Eur Arch Otorhinolaryngol. 2015 Sep;272(9):2319-26. doi: 10.1007/s00405-014-3338-2. Epub 2014 Oct 17.Eur Arch Otorhinolaryngol. 2015.PMID: 25323154
Mansour N, Bas M, Stock KF, Strassen U, Hofauer B, Knopf A.Mansour N, et al. Among authors: knopf a.Ultraschall Med. 2017 Apr;38(2):166-173. doi: 10.1055/s-0035-1553267. Epub 2015 Aug 14.Ultraschall Med. 2017.PMID: 26274381English.