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Freund Levi Y, Vedin I, Cederholm T, Basun H, Faxén Irving G, Eriksdotter M, Hjorth E, Schultzberg M, Vessby B, Wahlund LO, Salem N Jr, Palmblad J.Freund Levi Y, et al.J Intern Med. 2014 Apr;275(4):428-36. doi: 10.1111/joim.12166. Epub 2014 Jan 11.J Intern Med. 2014.PMID: 24410954Free article.Clinical Trial.