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Department of Cardiology, Leiden University Medical Center, Leiden, the Netherlands
In one of our previous Editor’s pages, we announced that our Netherlands Heart Journal (NHJ) received a 2009 impact factor of 1.4, which is a crucial step for our journal. This achievement was a consequence of another important step for our journal, being the recognition by PubMed as of January 2007. From that moment on, the Chief Editorial Board and our Publisher observed a considerable increase in submitted articles. In 2007 we received a total of 62 submissions.