For citations:
Zhang T., Li Ya., Liu X., Wang J., Chen D., Lei H., Zhang Yu., Lin H., Jia Y., Xu L., Duan K. Relationship of Apolipoprotein B to Aortic Aneurysm: Frailty Index as a Partial Mediator – a Mendelian Randomization Study. Kardiologiia. 2025;65(2):57-63. https://doi.org/10.18087/cardio.2025.2.n2796