| − | '''Tidsskrift for Den norske lægeforening''' is a [[Norway|Norweigan]] [[medical journal]].<ref>http://www.ncbi.nlm.nih.gov/sites/entrez?db=Journals&term=%22Tidsskr%20Nor%20Laegeforen%22%5BTitle%20Abbreviation%5D</ref> ''Tidsskrift for Den norske lægeforening'' was first published in 1890. <ref>http://www.ncbi.nlm.nih.gov/sites/entrez?db=Journals&term=%22Tidsskr%20Nor%20Laegeforen%22%5BTitle%20Abbreviation%5D</ref> | + | '''''Tidsskrift for Den norske legeforening''''' is a [[Norway|Norweigan]] [[medical journal]].<ref>http://www.ncbi.nlm.nih.gov/sites/entrez?db=Journals&term=%22Tidsskr%20Nor%20Laegeforen%22%5BTitle%20Abbreviation%5D</ref> ''Tidsskrift for Den norske legeforening'' was first published in 1890. <ref>http://www.ncbi.nlm.nih.gov/sites/entrez?db=Journals&term=%22Tidsskr%20Nor%20Laegeforen%22%5BTitle%20Abbreviation%5D</ref> |