An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Pyykkö I, Vesikivi M, Ishizaki H, Magnusson M, Juhola M.Pyykkö I, et al.Acta Otolaryngol Suppl. 1991;481:603-6. doi: 10.3109/00016489109131482.Acta Otolaryngol Suppl. 1991.PMID: 1927482
Pyykkö I, Enbom H, Magnusson M, Schalén L.Pyykkö I, et al.Acta Otolaryngol. 1991;111(1):27-35. doi: 10.3109/00016489109137351.Acta Otolaryngol. 1991.PMID: 2014755
Magnusson M, Enbom H, Johansson R, Pyykkö I.Magnusson M, et al. Among authors: pyykko i.Acta Otolaryngol. 1990 Sep-Oct;110(3-4):182-8. doi: 10.3109/00016489009122535.Acta Otolaryngol. 1990.PMID: 2239205
Magnusson M, Brantberg K, Pyykkö I, Schalén L.Magnusson M, et al. Among authors: pyykko i.Acta Otolaryngol Suppl. 1989;468:329-32. doi: 10.3109/00016488909139070.Acta Otolaryngol Suppl. 1989.PMID: 2635527
Pyykkö I, Magnusson M, Schalén L, Enbom H.Pyykkö I, et al.Acta Otolaryngol Suppl. 1988;455:77-81. doi: 10.3109/00016488809125063.Acta Otolaryngol Suppl. 1988.PMID: 3064540Review.