%0 Letter %T Comment on "Prevalence of subclinical cardiac abnormalities in patients with metal-on-metal hip replacements". %A Cheng C %A Tian J %A Zhang FJ %J Int J Cardiol %V 277 %N 0 %D 02 2019 15 %M 30661545 %F 4.039 %R 10.1016/j.ijcard.2018.10.018 %X