Hypertrophic cardiomyopathy: one gene but many phenotypes. Am J Cardiol. 2014;113:1772 3. S7.4-53. Ho CY, Cirino AL, Lakdawala NK, et al. Evolution of hypertro- phic cardiomyopathy in sarcomere mutation carriers. Heart. 2016;102:1805 12. S7.4-54. Moon JC, McKenna WJ, McCrohon JA, et al. Toward clinical risk assessment in hypertrophic cardiomyopathy with gadolinium cardio- vascular magnetic resonance. J Am Coll Cardiol. 2003;41:1561 7. S7.4-55. Maron MS, Finley JJ, Bos JM, et al. Prevalence, clinical significance, and natural history of left ventricular apical aneurysms in hypertro- phic cardiomyopathy. Circulation. 2008;118:1541 9. S7.4-56. Minami Y, Kajimoto K, Terajima Y, et al. Clinical implications of mid- ventricular obstruction in patients with hypertrophic cardiomyopa- thy. J Am Coll Cardiol. 2011;57:2346 55. S7.5-1. Aoyama N, Izumi T, Hiramori K, et al. National survey of fulminant myocarditis in Japan: therapeutic guidelines and long-term progno- sis of using percutaneous cardiopulmonary support for fulminant myocarditis (special report from a scientific committee). Circ J. 2002;66:133 44. S7.5-2. Maleszewski JJ, Orellana VM, Hodge DO, et al. Long-term risk of recurrence, morbidity and mortality in giant cell myocarditis. Am J Cardiol. 2015;115:1733 8. S7.5-3. Cooper LT Jr, Berry GJ, Shabetai R. Idiopathic giant-cell myocarditis natural history and treatment. Multicenter Giant Cell Myocarditis Study Group Investigators. N Engl J Med. 1997;336:1860 6. S7.5-4. Kandolin R, Lehtonen J, Salmenkivi K, et al. Diagnosis, treatment, and outcome of giant-cell myocarditis in the era of combined immunosuppression. Circ Heart Fail. 2013;6:15 22. S7.5-5. Friman G, Wesslen L, Fohlman J, et al. The epidemiology of infec- tious myocarditis, lymphocytic myocarditis and dilated cardiomy- opathy. Eur Heart J. 1995:16 suppl O:36 41. S7.5-6. Hufnagel G, Pankuweit S, Richter A, et al. The European Study of Epidemiology and Treatment of Cardiac Inflammatory Diseases (ESETCID). First epidemiological results. Herz. 2000;25:279 85. S7.5-7. Winkel E, Parrillo J. Myocarditis. Curr Treat Options. 