Mortality and causes of death in patients with sporadic inclusion body myositis: survey study based on the clinical experience of specialists in Australia, Europe and the USA. Price MA, Barghout V, Benveniste O, Christopher-Stine L, Corbette A, de Visser M, Hilton-Jones D, Kissel JT, Lloyd TE, Lundberg IE, Mastaglia F, Mozaffar T, Needham M, Schmidt J, Sivakumar K, DeMuro C, Tseng BS. Journal of Neuromuscular Disorders. 2016; 3(1):67-75