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Pohjanoksa-Mäntylä M, Saari JK, Närhi U, Karjalainen A, Pylkkänen K, Airaksinen MS, Bell JS.Pohjanoksa-Mäntylä M, et al. Among authors: pylkkanen k.J Affect Disord. 2009 Apr;114(1-3):333-9. doi: 10.1016/j.jad.2008.06.024. Epub 2008 Aug 8.J Affect Disord. 2009.PMID: 18691765
Isohanni M, Nieminen P, Moring J, Pylkkänen K, Winblad I, Spalding M.Isohanni M, et al. Among authors: pylkkanen k.Duodecim. 1992;108(2):148-56.Duodecim. 1992.PMID: 1365995Finnish.No abstract available.