%0 Letter %T A comment on 'Efficacy of mitral valve repair in combination with coronary revascularization for moderate ischaemic mitral regurgitation: a systematic review and meta-analysis of randomized controlled trials'. %A Zheng J %A Chen Z %J Int J Surg %V 110 %N 8 %D 2024 Aug 1 %M 38701494 %F 13.4 %R 10.1097/JS9.0000000000001508