M. Heron Deaths: Leading Causes for 2009 // National Vital Statistics Reports 61 (2009); https://www.ncbi.nlm.nih.gov/pubmed/24964584. См. также Organisation for Economic Cooperation and Development. Health at a Glance 2013; http://www.oecd-ilibrary.org/social-issues-migration-health/health-at-a-glance-2013_health_glance-2013 en;jsessionid=i7v80n3bs7jd.x-oecd-live-02.
