Retrospective Study
Copyright ©The Author(s) 2023.
World J Cardiol. Apr 26, 2023; 15(4): 154-164
Published online Apr 26, 2023. doi: 10.4330/wjc.v15.i4.154
Figure 2
Figure 2 The Kaplan–Meier curve for MACE-free survival during the follow-up period in the two groups. O group: Older than 60 years of age; MACE: Major adverse cardiac events; N: Number; Y group: Younger than 60 years of age.