Garg P, Servoss SJ, Wu JC, Bajwa ZH, Selim MH, Dineen A, Kuntz RE, Cook EF, Mauri L. Lack of association between migraine headache and patent foramen ovale: results of a case-control study. Circulation. 2010;121:1406 1412. 614. Davis D, Gregson J, Willeit P, Stephan B, Al-Shahi Salman R, Brayne C. Patent foramen ovale, ischemic stroke and migraine: systematic review and stratified meta-analysis of association studies. Neuroepidemiology. 2013;40:56 67. 615. Kurth T, Diener HC, Buring JE. Migraine and cardiovascular disease in women and the role of aspirin: subgroup analyses in the Women s Health Study. Cephalalgia. 2011;31:1106 1115. 616. Expert Panel on Detection, Evaluation, and Treatment of High Blood Cholesterol in Adults. Executive Summary of the Third Report of the National Cholesterol Education Program (NCEP) Expert Panel on Detection, Evaluation, and Treatment of High Blood Cholesterol in Adults (Adult Treatment Panel III). JAMA. 2001;285:2486 2497. 617. Klein S, Burke LE, Bray GA, Blair S, Allison DB, Pi-Sunyer X, HongY, Eckel RH. Clinical implications of obesity with specific focus on cardio- vascular disease: a statement for professionals from the American Heart Association Council on Nutrition, Physical Activity, and Metabolism. Circulation. 2004;110:2952 2967. 618. Alberti KG, Zimmet P, Shaw J; IDF Epidemiology Task Force Consensus Group. The metabolic syndrome: a new worldwide definition. Lancet. 2005;366:1059 1062. 619. Alberti KG, Eckel RH, Grundy SM, Zimmet PZ, Cleeman JI, Donato KA, Fruchart JC, James WP, Loria CM, Smith SC Jr; International Diabetes Federation Task Force on Epidemiology and Prevention; National Heart, Lung, and Blood Institute; American Heart Association; World Heart Federation; International Atherosclerosis Society; International Association for the Study of Obesity. 