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Lood Q, Häggblom-Kronlöf G, Dahlin-Ivanoff S.Lood Q, et al. Among authors: haggblom kronlof g.BMC Health Serv Res. 2015 Dec 16;15:560. doi: 10.1186/s12913-015-1222-4.BMC Health Serv Res. 2015.PMID: 26674647Free PMC article.Review.