Application of artificial chordae tendineae in posterior valvoplasty for mitral regurgitation and short-and medium-term therapeutic effect
LIANG Yi-wu, TANG Zhi-xiang, LI Qian, YIN Chen, WANG Run-zhe, LIU Yu
Journal of Hebei Medical University . 2024, (8): 917 -921 .  DOI: 10.3969/j.issn.1007-3205.2024.08.009