Burden of rare sarcomere gene variants in the Framingham and Jackson Heart Study cohorts. Bick AG, Flannick J, Ito K, et al. Burden of rare sarcomere gene variants in the Framingham and Jackson Heart Study cohorts. Am J Hum Genet. 2012;91(3):513-9. doi:10.1016/j.ajhg.2012.07.017 Read more