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Johansson A, Löfberg C.Johansson A, et al. Among authors: lofberg c.Expert Opin Ther Pat. 2015 Feb;25(2):193-207. doi: 10.1517/13543776.2014.993382. Epub 2014 Dec 18.Expert Opin Ther Pat. 2015.PMID: 25522065Review.