TY - JOUR T1 - Big heart, small ring JF - Cleveland Clinic Journal of Medicine JO - Cleve Clin J Med SP - 925 LP - 933 DO - 10.3949/ccjm.84a.16101 VL - 84 IS - 12 AU - Igor Kravets A2 - Rutecki, Gregory W. Y1 - 2017/12/01 UR - http://www.ccjm.org/content/84/12/925.abstract N2 - ER -